Coupling agents are materials that are used to improve the adhesion between two different materials. They are usually organic compounds containing both hydrophilic and hydrophobic groups. Coupling agents can be used in various applications, such as coating, adhesives, coupling agent of composite, and fiber-reinforced plastics. They work by bonding to both surfaces, forming a bridge between them, which allows for better adhesion. Organosilane coupling agents are often used in combination with other materials, such as primers and adhesives, to achieve optimal results. We can provide vinyl silane coupling agent. Types of Coupling Agent Tetraethyl Orthosilicate Vinyltrimethoxysilane Bis(triphenylphosphine)palladium(II) chloride The Role of Coupling Agents in Adhesion of Polymer Composites Coupling agents are important for adhesion of polymer composites. They act as a bridge between the polymer matrix and the reinforcement, improving the interfacial adhesion between the two components. Coupling agents can also reduce the surface energy of the reinforcement, which helps to reduce the interfacial tension. Furthermore, coupling agents can also improve the mechanical properties of the bop coupling agent, zirconate coupling agent, cdi coupling agent, comu coupling agent, hatu coupling agent, hbtu coupling agent of composite. Peptide coupling agents are used in peptide synthesis to facilitate the formation of peptide bonds between amino acid residues to help overcome the thermodynamic barrier of forming a peptide bond by activating the carboxyl group of one amino acid and the amino group of another.
(PVC foam board), also known as (Chevron board� and� Andy board), the main chemical composition is polyvinyl chloride. Regular Size: 1220*2440mm,1560*3050mm,2050*3050mm Thicknessï¼?1-33mm Features of (PVC foam sheets: ) 1. Waterproof, flame retardant, acid and alkali, light weight, heat insulation, noise, shock absorption characteristics 2. With wood processing, and processing performance far superior to wood 3. Is ideal substitute for wood, aluminum, composite plate 4 crust board surfaces are very smooth, high hardness, not easy to scratch, commonly used in the production of cabinets, furniture, etc. Paint process Scope of application: Apply to the (PVC foam board)� products spray paint treatment; such as PVC bathroom cabinet paint process, PVC bathroom cabinet paint technology. Main ingredients: cellulose resin, special polymers and so on. Environmental standards: in line with phthalates, EN71-3: 1994 + AL2000 + AC2002, REACH. PVC foam board paint: white, red, varnish, green, sky blue, pearl paint black, yellow, flash silver paint. Features: PVC foam board paint series, the construction of PVC large board easy, strong adhesion, high hardness, good light fastness, PVC sheet after painting cutting, drilling no jagged rift, excellent performance, easy to spray, low Cost, one-component in line with ROHS environmental protection, the paint coating PVC bathroom cabinet, PVC bathroom cabinet surface has a good decorative and protection. Physical indicators: Items Instrument or test method Standard luster Gloss meter Light, matte or according to customer requirements adjustment Viscosity Spray-4# cup >100s/25â?? Color Colorimeter Meet customer requirements Adhesion Crossing instrument / 100 grid method 100% hardness Pencil hardness tester / Mitsubishi pencil HB-H Craftsmanship According to the production process PVC foam board can be divided into PVC crust foam board and PVC free foam board PVC crust foam board surface hardness is very high, it is difficult to produce scratches, widely used in cabinets, decoration, construction, etc. PVC free foam board surface hardness in general, widely used in advertising panels, mounting board, screen printing, sculpture, etc. Product Features â?? with noise, sound-absorbing, heat insulation, thermal insulation and other properties. â?? with flame retardant, self-extinguishing fire, you can safely use. â?? moisture, mildew, non-absorbent performance, and good shock resistance. â?? after the series of products made of weather-resistant formula, its long-lasting color, not aging. â?? light texture, storage and transportation, construction convenience. â?? using general wood processing tools to construction. â?? can be the same as wood drilling, sawing, nailing, planing, sticky and other processing. â?? can be applied to thermoforming, heating and bending and folding process. â?? can be welded according to normal welding procedures, but also with other PVC materials. â?? PVC foam board surface is smooth, easy to print. Product testing methods: Plates surface: smooth feel, mechanical texture is not obvious, the surface color no color, milky white, no stain on the surface, no obvious pits, no pinhole, no coarse holes, cracks. Note: non-white foam board infiltration waste recycling board, do not belong to the green board, green board does not contain lead (content is less than the European and American standards). Plate side: incision formation, fine pore, no pinhole, no coarse hole, powder is not serious, no beehive, open the material since the fiber off, do not jump. Note: The above situation to be careful, post-production process trouble. Thickness measurement: calipers stand on the surface, the contact closely seamless, about the thickness of the left and right measurements, the deviation is large, the thickness deviation of plus or minus 0.2MM is normal. Board Weight Algorithm: Weight (g) = L * W * Thickness (cm) * Density, Density algorithm: Density = weight (g) / length * width * thickness (cm) Applications Bus, train car ceiling Densityï¼?0.35-0.9
Best Charging Bank : Built-in flashlight to light your life, perfect for a dark night in times of emergency . Five Security Systems: Equipped with over-charged, over-discharged, over-voltage, over current and short circuit protection. Safety guarantee for your devices. Low Cost Power Bank : Large digital reading to tell you how much batteries it still have, no more guessing whether to charge it or not. 10000mAh large capacity chargers provides great battery backup for your device, ideal for your daily activities or other long time outside activities. Portable Usb Battery Charger : Auto-stop when the phone is full charged. This helps protection against over-heating & over-charging situations . Recharge Power Bank : Grade A+ Li-polymer cell premium microchips multi-protect system supports over-charged, over-discharged, over-voltage, over-current and short circuit protection. Integrates top quality Li-ion polymer battery with intelligent protective chips in this power bank, ensures your phone and the power bank's safety and stability when charging. best charging bank or battery charger are such a heaven for these type of peoples who is in touch with his smartphone every minute of his day But [how good it is for your smartphone`s health?" It`s the big question which comes to mind of every new customer who want to buy low cost power bank. Do not know how to choose. we will resolve all such issues and provide you a genuine power bank review with a list of advantages and disadvantage of using power banks. Want to know more. Please contact us. The Disadvantages of Using a recharge power bank Having portable usb battery charger is also having a means at preventing something you do not like, which here is letting your battery drain. Some people have the tendency to plug smartphones into power banks even when the batteries do not need re-charging yet and with prolonged excessive use, this could actually lead to making the smartphones battery life run shorter than it already did. For good quality power banks that can charge a smartphone to 100%, prices will be high. There are power banks that are really heavy and bulky. Sure they may give you all your battery needs, but if they are not conveniently shaped, they might be awkward to bring around. Each coin has two side. Know your own needs, choose the one that suits you. Looking for ideal Best Charging Bank Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Low Cost Power Bank are quality guaranteed. We are China Origin Factory of Portable Usb Battery Charger. If you have any question, please feel free to contact us.
Color Coated Aluminum Coils Color coated aluminum coils are recyclable and environmentally friendly products, based on 3004 Aluminum Manganese Magnesium alloy, customizable in different appearances and sizes, with many advantages to provide you with the color coated aluminum coils you need. We offer a variety of types, including PVDF /FEVE coated aluminum coils, polyester coated coils, roll coated aluminum, scratch-resistant coated coils, and more. The polyester coating on the surface of the aluminum sheet undergoes a number of baking processes until it adheres firmly, making it resistant to flaking. It not only provides protection but also serves as a UV resistant coating. Polyester resins are polymers made from alkyd resins, and UV absorbers can be matte, glossy, black, and other colors. There are many customizable colors available. Color coated aluminum coils have a beautiful, three-dimensional appearance and a long service life, resisting UV rays and airborne corrosion from atmospheric wind, frost and snow. Processing technology Color coated aluminum coil is made of precision polyester and fluorocarbon coatings by calendering and baking, with a variety of colors, easy to choose, small color difference, high impact resistance, easy to process, and the performance meets or exceeds the national standards. Alubon has three advanced automated coating production lines to provide customers with more choices, with thicknesses from 0.03mm to 0.6mm and widths from 800mm to 2020mm. Applications Color coated aluminum coils are suitable for interior decoration and signage. They can also be used for outdoor decorations and displays in public places to extend outdoor life. In addition, they can be used in construction, shipbuilding, automotive industry, etc. They can be produced and shipped to any destination in a timely manner. We also support OEM and ODM customization.
AWithZ MC1 DIY Portable Spot-Welding Machine Micro Spot Welder with 7500mAh Built-In Rechargeable Battery /Power Bank Function for iPhone, Android Phone Battery Flex Repair Tool. Features: High quality material: This lightweight, portable spot welder Efficient welding: It is a total of 611 gears of output power, easily adjustable, for precise welding; and there are LED lights to indicate the working gear. Good performance: Welding pen, with gold-plate terminal, long enough, flexible to use, quick to install, fine conductivity, ensures beautiful welding spots. Safe, Reliable Use: The welding machine has low voltage, over current and over-charge protection, low battery alarm function, auto-off under low power. Power Bank Function: Built-in rechargeable battery, 4000mAh high capacity, supports it to fast charge the mobile devices via 5V 2.4A USB port, very convenient. Specification: Material: Aluminum alloy Output current: 650A (Max) Capacity: 4000mAh Input current: 5V/2.1A(Max) Input interface: Type-C port Host size: 165*90*30 Host net weight: 272g Packing size: 200*110*65mm Battery: Rechargeable polymer lithium battery Packing List: 1 * Spot Welder 1 * Welding Pen 1 * Type-C Charge Cable 1 * Nickel Sheet 2 * Magnet Pushpin
Product Description Lithium chloride Chemical formula: LiCl Molecular weight: 42.39 CAS No.: 7447-41-8 Melting point: 605 C Boiling point: 1350 C Density: 2.07 g/cm Appearance: white crystal Dangerous: none physical properties Lithium chloride is a white crystal, easily soluble in water, with a solubility of 67g/100ml of water under standard conditions. It is also easily soluble in organic solvents such as ethanol, etc. Therefore, if chlorohalogenated hydrocarbons are used in the preparation of hydrocarbyl lithium, free hydrocarbyl lithium reagents (lithium bromide, Lithium iodide forms adducts with lithium hydrocarbyls and acts as a stabilizer). Applications The raw material for the preparation of metallic lithium. Flux for metal production by electrolysis (such as titanium and aluminum production), used as aluminum welding agent, air conditioner dehumidifier and special cement raw material, also used in flame, in the battery industry for the production of lithium-manganese battery electrolyte, etc. . Anhydrous LiCl is mainly used for electrolytic preparation of metal lithium, aluminum flux and flux and moisture absorption (dehumidification) agent in non-refrigerated air conditioners. Metal lithium can be obtained by electrolyzing the mixed molten salt of LiCl/KCl at 600 �°C. Industrial metal industrial is produced by this method. Lithium chloride is also used as a moisture scavenger in air conditioning systems, as a good flux in the electrolytic production of metals or in the preparation of powders (such as in the production of titanium and aluminum), as a precipitant for RNA, and as an additive in the Stille reaction . Lithium chloride can be formulated with DMF in different concentrations as a solvent for dissolving polymers. Commonly used as an eluent for GPC measurements of molecular weight. Component Standard value(wt%) Typical value(wt%) LiCl 99.3 99.5 H2O 0.60 0.25 Na 0.02 0.01 K 0.02 0.005 CaCl2 0.02 0.01 Fe2O3 0.002 0.001 SO42- 0.003 0.0015 HCl insoluble 0.005 0.003
Purpose Aluminum foil gasket wax is a specialized product used in various industries for sealing and protecting surfaces. It is composed of a combination of waxes and additives, specifically formulated to provide a strong adhesive bond between surfaces. The aluminum foil layer adds an extra layer of protection and insulation. They are widely used for bottle sealing in industries such as medicine, health products, food, cosmetics, etc. The aluminum foil gasket is composed of an aluminum foil composite layer, a wax layer, and a cardboard paper layer. Aluminum Foil Gasket Wax is a good gasket bonding material. Performance This product is made of high-quality microcrystalline wax and blended with modified additives. It has the characteristics of high temperature resistance, easy operation, and no odor. Packaging This product is in block form, packaged in cardboard boxes, with a net weight of 20kg. Storage Store in a ventilated and dry place below 30â?? . Quality guarantee period36 months Notes 1. This product is suitable for use in finished aluminum foil gaskets at an ambient temperature of 5-55. 2. The recommended operating temperature for the wax tray is 105 degrees. 3. The amount of wax applied per square meter should be controlled between 15-22g. How does Induction Heat Seal work? Induction heat sealing operates by utilizing a heat sealing machine to seal liners. The process involves the emission of an electromagnetic field through the induction coil of the heat-sensing device, inducing eddy currents in the coil, which in turn generate heat within the aluminum foil. The heat causes the wax layer above the aluminum foil to melt, allowing it to be absorbed by the pulp board backing. As the wax is absorbed, the aluminum foil separates from the pulp board. The conductive aluminum foil is heated through the eddy currents induced by the coil. The heated foil melts the thin layer of wax, which then gets absorbed into the pulp board. Once the wax is absorbed, the foil detaches from the pulp board. Simultaneously, the polymer on the underside of the foil, in contact with the container, begins to melt. It flows down, solidifies, and adheres to the bottle, forming a secure seal.
Technical Parameters Product name: PFA bottle Specifications (ml): 30/60/100/250/500/1000/2000/3000/4000/5000 Material: PFA Withstand temperature: -196-260â?? PFA is a polymer material with excellent chemical stability and very good mechanical properties. In the semiconductor industry, PFA sampling bottles have a wide range of applications. 1. Reagent storage: PFA sampling bottles can be used to store various chemical reagents, including acids, alkalis, solvents, etc. Because PFA has excellent chemical stability and can withstand various corrosive substances, it is very important to be used as storage reagents in the semiconductor manufacturing process. 2. Cleaning media: In the semiconductor industry, PFA sampling bottles are often used to store and transport cleaning media. Since PFA material has good heat resistance and low pollution, it can be used for the storage and transportation of high-temperature cleaning media to ensure the purity of the semiconductor manufacturing process. 3. Chemical processing: PFA material has excellent processing properties and can be made into containers of various shapes and sizes for reagent mixing, reaction, and separation operations during chemical processing. The high purity and chemical stability of PFA sampling bottles ensure the accuracy and stability of chemical reactions. 4. Electronic grade materials: PFA sampling bottles are often used to store electronic grade materials, such as high-purity solutions, sputtering materials, etc. Since the PFA material itself has low ionic content and low dissolution, it will not have a negative impact on the performance of electronic devices. In short, in the semiconductor industry, PFA sampling bottles, as a chemically stable, heat-resistant, low-pollution container material, play an important role in reagent storage, cleaning media, chemical processing and electronic-grade materials.
Ready-Mixed Mortar for Various Construction Purposes Our Ready-Mixed Mortar Factory can supply large quantities of ready-mixed mortars for different construction purposes. They are: Masonry mortar Plastering mortar Special thin layer masonry mortar Special thin layer plastering mortar Flooring mortar Polymer crack-resistant waterproof mortar Thermal insulation mortar Soundproof mortar Door and window joint filling mortar ALC panel bonding mortar Ceramic tile adhesive If you have interest in any of the above ready-mixed mortars, please feel free to contact us with your specific requirements including packing and possible order quantity, etc., and we will provide all the necessary details. Advantages of ready-mixed mortar: Ready mixed mortars offer top quality construction with low cost. Ready-mixed mortars solve the problem that the proportion of mortar prepared by traditional mixing is difficult to control and thus influences the construction quality. The measurement of ready-mixed mortar is very accurate and the quality is reliable. Because mortar with different purposes has different requirements for shrinkage, crack, heat preservation and moisture, etc., and the workability, water retention and setting time of construction requirements are also different, these specific requirements need to be formulated strictly according to scientific formulas, and only the production process of ready-mixed mortar can meet these requirements. Because of the accurate measurement and quality assurance, the engineering quality after using ready-mixed mortar is obviously improved, the construction period is obviously shortened, and the amount of labor, reduced. Ready-mixed mortar is a factory-ready-mixed material, which can be used only by adding water and stirring it evenly at the construction site, with little dust escape and more environmental protection. Excellent construction quality will greatly increase the confidence of contractors and owners. The leakage of waterproof mortar layer traditionally mixed on site is also a prominent problem that puzzles owners, but many special waterproof materials in ready-mixed mortar will fundamentally solve such problems.
PU Rainwear Company PU Rainwear PU rainwear refers to rain gear or clothing items made from polyurethane (PU) material. PU is a type of synthetic polymer that is often used in the production of waterproof and water-resistant clothing. PU rainwear is designed to keep you dry and protect you from rain and wet conditions. PU rainwear can come in various forms Including: PU Raincoats: These are long, outerwear jackets made from PU material, designed to keep your upper body and clothes dry during rainy weather. They often come with hoods and are available in different styles and colors. PU Rain Pants: These are pants made from PU material that can be worn over regular clothing to keep your legs dry in wet conditions. PU Rain Boots: Rain boots made from PU are waterproof and designed to keep your feet dry when walking in rainy or muddy environments. PU Rain Ponchos: Rain ponchos made from PU are lightweight and easy to carry, making them convenient for outdoor activities when unexpected rain is a possibility. PU Rain Hats: These hats are designed to protect your head from rain and can be worn in combination with other PU rainwear. PU rainwear is known for its durability, flexibility, and waterproof properties. It is a popular choice for outdoor activities, such as hiking, camping, fishing, and everyday use during rainy seasons. The PU material provides an effective barrier against moisture, helping to keep you comfortable and dry in wet weather conditions.
What is the white oil in the lithium battery separator? The lithium battery separator is a special polymer film that separates the lithium ion electrolyte from the positive and negative electrodes, preventing electrolyte mixing, as well as problems such as short circuit and overcharging of the battery. The white oil in the lithium battery separator plays a key role in lithium-ion batteries. Specifically, the main points are as follows: 1. Prevent fusing Overcharging of lithium batteries will cause the internal temperature of the battery to rise. If the temperature is too high, it will damage the internal components of the battery and even cause fuses. The white oil in the lithium battery separator can form a certain degree of viscosity and lubricity at high temperatures, slowing down the flow rate of the electrolyte, thus delaying the heating process of the battery, preventing overheating inside the battery, and protecting the safety of the battery. 2. Reduce self-discharge Lithium batteries will also self-discharge when not in use, resulting in loss of power. The white oil in the lithium battery separator can reduce the self-discharge rate, thereby reducing power loss. 3. Improve battery performance The white oil in the lithium battery separator can also reduce the internal resistance of the battery and improve the battery's power transmission efficiency, thereby improving battery performance. In general, the white oil in the lithium battery separator plays a very important role. It can improve the safety of lithium batteries, extend the service life of the battery, and improve the performance of the battery. Therefore, in the production process of lithium batteries, the white oil in the separator has become more and more important.
ZK disposable dressing kits are used for different department in hospital or home care. Types include sterile surgical dressing kits for hospital and first aid box for personal protection. It has fetched high demands in the market. Infection-free and eco-friendly in its features. Supports customization according to the customerâ??s requirements. Product Specification: Product name ; Disposable sterile dressing pack Type : Medical materials & accessories Material ; Medical polymer materials Application : For hospital and clinic use and home care MOQ : 5760 packs Packaging ; EO sterile package, 1 pack/bag, 288 packs/carton or customized Carton Size : 58*53*38cm Storage condition ; Dry and cool area, avoid direct sunlight Expiry date ; 2 years Certification ; CE/ISO13485 Production ; ability 200,000 packs per month Delivery ; time 20-35 days workdays after receipt of 100% payment Payment : T/T Product Details: Fitting Name Material Quantity Disposable tray PP 1 Plastic tweezers PS 2 Gauze swab cotton 2 Disposable gloves latex 1 Cotton balls cotton 2 Iodophors cotton balls cotton 4 Product Feature: Provide a sterile pack to prevent cross-infection of the wound and avoid contamination of the backstage during dressing change. Basic dressing set suit for the operation and examine. Mainly used to clean wounds and change dressings from patients who suffered trauma. Self-adhesive bandages: easy to wrap and sticky, these bandages help to protect wounds, support muscles, and can hold absorbent padding or ice packs in place. Absorbent padding: used primarily for padding under leg wraps, as wound dressing, or as a pressure pad to stop bleeding, this padding comes in a variety of formats. Common padding types found in first aid kit include : disposable diapers and roll cotton etc. Other items can be added as per customer's requirements.
ZK gauze bandage roll is made of 100% cotton yarn after high temperature and pressure, degrease with smooth cutting edge, good absorbency, no irritation to skin, soft and comfortable. It is mainly used for fixing and holding of injured joint or fractured part, promote wound healing and prevent wound infection. Personalized specifications are possible at customer's request. Product Specification: Hospital surgical 100% cotton absorbent gauze bandage customized Product name : Gauze bandage Material : Cotton Yarn 40s,32s,21s or customized Mesh: .8*600cm, 6 x 600cm, 8*600cm, 10*600cm or customized. Length ; 4m,4.5m, 5m, 6m, 9m, 10m or customized Width : 4cm, 5cm, 6cm, 7.5cm, 8cm, 10cm, 15cm or customized Type : cut edges Color : white, bleached white Product Feature: Soft, lightweight weave of cotton and polymer yarns create a gauze that stretches and conforms. Remembers its shape and adapts to movement without restricting. Minimized linting and unraveling. Great for holding dressings securely in place. Individual sterile wrapped rolls perfect for first aid kit use. Care for wounds as a primary or secondary dressing to ensure a sift recovery, porous fabric allows for ventilation so the skin can breathe and heal. Perfect to care for a injury on any body part, work well on arm, leg, wrist, ankle, elbow and knee. Provide therapeutic properties for dressing wounds and compression, suitable for medical, veterinary and outdoor usage.
In PEM fuel cells, 0.5microns sintered porous Ti plate for PEM is commonly used as electrode materials for anodes and cathodes. It has high electrical conductivity and good chemical stability, and is suitable for the occurrence of electrode reactions. 0.5microns sintered porous Ti plate acts as both anode and cathode electrodes in PEM fuel cells. It provides the supporting structure of the catalyst layer and provides a conductive path for the oxidation reaction of hydrogen and the reduction reaction of oxygen, thereby realizing the electrochemical reaction of fuel and oxygen and generating electricity. Parameters Material: pure titanium powder Technical: sintering and coating Size:as drawing Porosity:30-40% Pore size:0.5microns Advantages High electrical conductivity: The sintered porous titanium plate has good electrical conductivity and can effectively conduct electrons. This is crucial for the electrode reaction to proceed, ensuring smooth transport of electrons between the anode and cathode. High surface area: The porous structure of the sintered porous titanium plate provides a large amount of surface area, increasing the contact area with the catalyst reaction. This increases the reaction rate and enhances the efficiency of the electrochemical reaction between fuel and oxygen. Good chemical stability: Sintered porous titanium plate has good chemical stability and can resist corrosion under acidic environment and high temperature conditions. This makes it work stably for a long time in PEM fuel cells. Suitable for catalyst immobilization: The surface of sintered porous titanium plate can accommodate and immobilize catalysts, such as platinum or its alloys. This provides good catalytic activity and maintains catalyst stability and dispersibility. Strong adaptability: The sintered porous titanium plate can be customized in shape and size according to needs, so as to adapt to fuel cell stack designs of different sizes and forms. It can also be used in combination with other materials to achieve better electrode performance. There are several commonly used materials that can be used in combination with sintered porous titanium plates to enhance electrode performance, the following are some of these common combinations: Platinum Catalyst Carbon materials Oxide Conductive polymers Transition metal nitrides
As a plastic injection molding manufacturer and supplier, specializing in thermoplastic injection molding technology. Our expertise also includes gas injection molding technology, high gloss and electronic molding. Our injection molded automotive exterior and interior parts for the automotive industry are mainly made of: - Polystyrene (PS), - Polypropylene (PP), - ABS, - PC, - PC / ABS, - PC / PMMA. Advantages of injection molding in automotive applications Injection molding is a well-established production process in which an automotive mold maker injects molten plastic material into a mold cavity. The molten plastic then cools and hardens, and the manufacturer removes the finished part. While the mold design process is critical and challenging (poorly designed molds can lead to defects), injection molding itself is a reliable method for producing solid plastic parts with a high-quality finish. Here are a few reasons why the process is beneficial for the production of automotive plastic parts: 1. Repeatability In the automotive industry, repeatability - or the ability to consistently produce the same part - is critical. Because automotive plastic injection molding typically relies on a robust metal mold, the final molded automotive part produced using that mold is virtually identical. Some factors can affect injection molding, but if the mold has good design and finishing, injection molding is a highly repeatable process. 2. Size and Cost The injection molding process can be an expensive process due to the cost of the mold. However, it is still a highly scalable process, and as manufacturers make more parts, their overall cost decreases. Therefore, for mass production applications, injection molding can be beneficial to the manufacturer. However, for any non-mass-produced product, injection molding tooling costs may limit the cost efficiency of the process. 3. Material Availability A significant advantage of using injection molding in automotive production is the wide variety of rigid, flexible and rubber plastics that the process is compatible with. Manufacturers use a variety of different polymers for various applications in the automotive industry, including ABS, polypropylene, acrylic, acetal, nylon, polycarbonate and more.
Safetybags by DaklaPack Secondary leak proof packaging - 100% leak and tamper proof. Available in various sizes, suitable to hold a wide range of primary containers, such as blood tubes, specimen containers and swabs. The pouches are easy to close. They are sequentially numbered and incorporate a tamper-evident seal to ensure ease of identification and security throughout the chain of custody. The pouch is made of strong transparent polyethylene, and is guaranteed to keep liquid inside. Easy to close, simply removing the backing strip and applying even pressure across the strip, the pouch is then hermetically sealed. In combination with the transport blister, the PolyMed mailing envelope and sufficient absorbent material, this composition complies with the packaging regulations (P650 and P959). We would be happy to quote you for various formats and for printing, on request. UN3373 Standard â?? Key Requirements The P650 packaging instructions for liquid substances state:- The primary receptacle(s) shall be leak proof and must not contain more than 1L liquid, and not contain more than 1kg solid. The secondary packaging shall be leak proof for liquids; (DaklaPack's Safetybags) If multiple fragile primary receptacles are placed in a single secondary packaging, they shall be either individually wrapped or separated to prevent contact between them; (DaklaPack's Absorbing sheets + tube holders) If liquid, absorbent material shall be placed between the primary receptacles(s) and the secondary packaging. The absorbent material shall be in quantity sufficient to absorb the entire contents of the primary receptacle(s) so that any release of the liquid substance will not compromise the integrity of the cushioning material or of the outer packaging; The outer packaging must be rigid and must not contain more than 4L liquid or 4kg solid. One surface of the outer packaging must measure at least 100mm x 100mm (DaklaPack's boxes and shipping solutions are fully conform if there is any doubt as to whether or not residual liquid may be present in the primary receptacle during transport, then a packaging suitable for liquids, including absorbent materials, must be used.
Product Description SPE-300 hydrogen generator SPE-300 hydrogen generator adopt technology-top tech in the world. full name is Proton Exchange Membrane. Also called SPE technology ( solid polymer electrolyte).QL series hydrogen generator is our patented products, which are light , highly effective , energy-saving and of environmental protection , producing extremely pure hydrogen (99.999%) through the electrolysis of pure water (without adding alkali). Application of SPE-300 hydrogen generator: 1.Total Hydcarbon analyzer support gas 2.GC (gas chromatography) fuel gas and carrier gas(replace h2 cylinder) 3.Chromatography Make Up gas 4.ELCD (conductivity detector) reaction h2 gas(replace h2 cylinder) 5.AED (atomic emission detector) of the reaction h2 gas(replace h2 cylinder) 6.Pure h2 gas supply for fuel cell 7.Other pure h2 using field SPE-300 300ml/Min 4bar Pressure Automatically Hydrogen Generator SPE-300 300ml/Min 4bar Pressure Automatically Hydrogen Generator Technical Parameter of SPE-300 hydrogen generator Type SPE-300 Output Volume (ml/min) 0~300 Output Pressure 0.15~0.4 H2 purity (%) 99.999 Protective Pressure 0.46 Power Voltage (V) Input power (W)
1mm Thickness Titanium Sintered Metal Porous Filter Plate is a type of filter plate made of titanium metal that has undergone a sintering process. In the sintering process, titanium particles are heated to a high temperature and pressed together to form a porous structure. This structure contains small channels or holes that allow fluids or gases to pass through while capturing solid particles or impurities. Parameter Material: GR1 titanium powder Filtration precision:20um Porosity: 30-40% Operating temperature: â?¤300â?? Diameter: 100mm Thickness: 1mm Applications 1. Due to its unique properties, the sintered titanium porous filter plate can be used as a gas diffusion layer in Polymer-Electrolyte-Membrane Fuel Cells (PEMFC), allowing for efficient transfer of reactants to the electrode. 2. The sintered titanium porous filter plate can be assembled as a filter, which is ideal for filtration under high temperatures and corrosive environments. This makes it a suitable material for use in industries such as chemical, pharmaceutical, and oil and gas. 3. The sintered titanium porous filter plate can be coated with Pt and other materials, enabling it to be used as an anode in electrochemical applications, such as fuel cells and electrolyzers. 4. Oil and Gas Industry: In the oil and gas industry, Sintered titanium porous filter plate is used to filter oil and gas during production and transportation. It is also used in the filtration of drilling fluids and completion fluids. 5. Pharmaceutical Industry: In the pharmaceutical industry, Sintered titanium porous filter plate is used to remove bacteria, viruses, and other impurities from liquids. It is also used to filter drugs and to remove particles from drug formulations. 6. Food and Beverage Industry: In the food and beverage industry, Sintered titanium porous filter plate is used to filter liquids, such as wine, beer, and fruit juice, to remove impurities and particles. Features 1.Strong mechanical strength with the capacity to maintain a consistent filter rating under high pressure. 2.Easy to clean and reuse with a range of filter cleaning options. 3.Resistant to heat and corrosion. 4.Easy to manufacture, weld, punch, shear, or otherwise shape into different sections. 5.A wide range of filter ratings are available.
Multi-layer sintered metal mesh filters combine the advantages of woven wire mesh, with micron-level pore sizes and a diffusion-bonded wire mesh laminated plate, to provide mechanical strength and stability. Typically, fine woven metal wire mesh filters are placed within multiple layers of sintered laminated plates to protect the fine mesh from mechanical damage caused by environmental pressure. 5-layer sintered laminated plates are commonly used for sintered wire mesh filters. Parameters Material: SUS334L SUS316L layers: single layer, 2 to 3 layers, 5 layers and 6 layers or customized Sheet size customized Features 1.Uniform pore size 2.High temperature resistance and corrosion resistance 3.Cleanable and Reusable 4.Micron-level pore size Different layers has different performance characteristics Single layer sintered wire mesh is formed by diffusion bonding, resulting in a permanent geometric shape, pore size and filtration level. It is a cost-effective alternative to mesh filters and commonly found in disc, ring, and simple cylindrical shapes. Two to three layers of sintered wire mesh have good mechanical strength and medium-sized pores, suitable for manufacturing pleated cylindrical filters, candle filters, and sintered discs. This type of sintered wire mesh has a filtering layer with the desired pore size sandwiched between outer and inner protection layers. Five-layer sintered wire mesh consists of one layer of fine woven wire mesh sandwiched between two layers of coarser woven wire mesh protection layers. These three layers of woven wire mesh are then sintered together with two support layers to enhance the filtration performance. This type of sintered metal wire mesh laminated plate has a wide range of applications in chemical processing, food and beverage, pharmaceuticals, transportation, and is used for liquid and gas filtration, fluidized beds, and other applications. Application Oil and gas production Chemical industry Food Aerospace Polymer filtration Energy and Nuclear Power
We are manufacturer & exporter of Brass Neutral Links. They are designed with the intention of minimising issues during installation. The screws minimize the risk of shearing, stripping and cross threading which each hole is clearly identified with an engraved number. Brass Neutral Links are available in various configurations. Brass Neutral Links and Bars are used for ground or earth in mains electrical wiring system which provides a low impedance path to the earth to prevent hazardous voltages from appearing on equipment. Terminal Blocks are all developed exclusively as per Customers design & specification. Material : Free Cutting Brass, High Tensile Brass, CDA 360 Brass, Alloy 360 Brass, CDA 230 Brass. Size : Begins from M2 or equivalent threads, 2 ways to 50 ways. Length : 1 meter to 15 meter or as per customers requirement. Suitability : 70Amp, 90A, 110A, 165A through 350Amp Screws : Steel Multi-Head, Zinc plated - Headless set screw, Headed slotted machine screw, Headed machine screw combination & square slot, Headless Hex socket, etc. Finish : Natural, Nickel Plated, Tin Plated, Chrome Plated, Electrolyte Tin Plated or any coating as per customer specification. Features : Lighter and easier to handle. The use of modern polymer channel has reduced the weight of the products making them easier to handle. Pre-Drilled fixing holes for ease of installation. Plastic channel base is entirely corrosion proof. High Durability, Tensile strength and Resistant to adverse conditions. Additional Information: Production Capacity: 100000 Pieces per month Delivery Time: Depends upon order volume Packaging Details: Sea worthy export packaging : Wooden Pallet > Paper Box > Plastic Bag
