HVAC Air Filter Material Air filters in HVAC (Heating, Ventilation and Air Conditioning) systems not only protects operation normal of the whole system, but also removing airborne particles and pollutants from the airstream. The air filter is playing more crucial roles in HVAC systems in recent years since awareness of indoor air quality (IAQ) has increased. Commercial HVAC Filter Material Pocket filter media of HVAC system are mostly made of micro fiberglass or synthetic meltblown fibers. Filtration efficiency of meltblown mostly relies on electrostatic charge adsorption effect while micro fiberglass media is pure mechanical filtration. To choose what kind of filter materials and filtration class needs to be considered depends on specific requirements from commercial design. Residential HVAC Filter Fabric Material Mingguan provides synthetic meltblown and nanofiber pocket air filter media which covers both electrostatic and pure mechanical filtration for HVAC applications. The product portfolio covers filtration classes range from ISO coarse 65% to ePM1 85% (ISO 16890) or EN799:2012 M5-F9 and MERV7 MERV 15 (ASHRAE 52.2).
Construction safety glasses feature durable PC lenses with scratch-resistant and anti-fog coatings, suitable for various situations. Offering a clear field of vision, these glasses provide everyday protection and are ideal for sensitive eyes in special environments. Designed with a wrap-around frame, these glasses ensure easy storage and prevent debris from entering the eyes during outdoor activities or projects. For enhanced comfort, soft silicone pads on the temples and nose reduce pressure, allowing for extended wear. Ventilation holes in the brow bar and nose pads maintain a comfortable environment around the eyes and nose in diverse situations. Featuring removable nose pads for extended use, these glasses offer three vertical adjustment points to accommodate different nose heights. Securely fastened to a rope with small holes at the end, they provide stability during outdoor adventures or in specific environments. These glasses are suitable for use in laboratories, dental clinics, welding sites, construction sites, carpentry, lawn mowing, painting, as well as in pharmaceutical, biotechnology, and food industries.
Product Name: Guarana Powder Product Code: WH3001 Description: Product obtained by hydroalcoholic extraction of the Paullinia cupana (sapindaceae) seeds, and then spray dried. due to its energetic properties make it suitable for use in various applications in the food industry. Common Uses and Orientative Dosage: Food supplement 300.00 g/100kg SENSORY SPECIFICATION Aspect Fine powder Color Brown Odor Characteristic Taste Characteristic PHYSICAL & CHEMICAL SPECIFICATION ID Test Positive Caffeine Min. 22.00 g/100g Specific Gravity at 25°C 0.30 g/mL - 0.60 g/mL Moisture Max. 5.00 g/100g pH 4.20 - 5.20 CONTAMINANTS SPECIFICATION Heavy Metals Max. 10 ppm MICROBIOLOGICAL SPECIFICATION Aerobic Plate Count Max. 1000 CFU/g Escherichia Coli Negative/g Yeasts and Molds Max. 100 CFU/g Salmonella Negative/25g Staphylococcus Aureus Negative/g Total Coliform Max. 10 MPN/g Packaging: Cardboard box with plastic bag. Shelf Life: 24 months from the date of manufacture if following storage conditions. Storage conditions: Store in sealed original packaging, in a dry and ventilated place, protected from sunlight. Hygroscopic product.
Product Name: Acerola Powder Product Code: WH2001 Description: Product obtained from selected fruit (Malpighia emarginata )which juice is dehydrated by atomization (spray dryer). Common Uses and Orientative Dosage: Powder/solid mix for drinks 230.00 g/100kg SENSORY SPECIFICATION Aspect Fine powder Color Ivory Odor Characteristic Taste Characteristic PHYSICAL & CHEMICAL SPECIFICATION Loss on drying at 105 °C Max. 5.00 g/100g Ascorbic Acid Min. 17% Specific Gravity at 25°C 0.40 g/mL - 0.80 g/mL Total Ash Max. 5.00 g/100g Moisture Max. 6.00 g/100g pH 2,80 - 4,20 CONTAMINANTS SPECIFICATION Heavy Metals Max. 10 ppm MICROBIOLOGICAL SPECIFICATION Aerobic Plate Count Max. 1000 CFU/g Escherichia Coli Negative Yeasts and Molds Max. 100 CFU/g Salmonella Negative Total Coliform Max. 10 MPN/g Packaging: Cardboard box with plastic bag. Shelf Life: 24 months from the date of manufacture if following storage conditions. Storage conditions: Store in sealed original packaging, in a dry and ventilated place, protected from sunlight. Hygroscopic product.
Chemical Name: Tetramethyl thiuram disulfide Molecular Formula: C6H12N2S4 Properties: White or light gray powder (granule). The density is 1.29. Soluble in benzene, acetone, chloroform, CS2 partly soluble in alcohol, diethyl ether, CCI4 insoluble in water, gasoline and alkali with lower concentration. Meeting hot water becomes to dimethyl ammonium and CS2. Be sensitive to skin and peogaster Application: Can be used as a single accelerator, as a secondary accelerator or as a sulphur donor in most sulphur-cured elastomers. Scorchy and gives fast cure rates. Produces an excellent vulcanisation plateau with good heat aging and compression set resistance in sulphurless and EV cure systems Good color retention is obtained in non-black vulcanisation. A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Chemical Name:N-Cyclohexyl-2-benzothiazole sulfenamide Molecular Formula:C13H16N2S2 Molecular Weight:264.4 CAS NO:95-33-0 Properties: Gray-white powder (granule) with a little odor, no poison. The density is 1.31-1.34. Soluble in benzene,boluene, chloroform, CS2, CH2Cl2 acetone, ethyl acetate, hardly soluble in alcohol, insoluble in water,gasoline, acid / alkali with lower concentration. Application: A medium fast primary accelerator suitable for NR, IR, SBR, NBR, HR and EPDM. An outstanding delayed action accelerator. Be top effective and safe when used at ordinary processing temperatures, causing no scorches. Vulcanized show excellent physical property and quick complete. Usually used alone when activated by DPG, TMTD and TS. Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
Chemical Name:2-Mercaptobenzothiazole Molecular Formula: C7H5NS2 Modular Weight: 167.25 CAS NO: 149-30-4 Properties: Slightly foul odor and bitter taste, nonpoisonous. Specific gravity: 1.46-1.52.Soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, ethyl alcohol. Not easily soluble in benzene. Insoluble in water and gasoline. Application: Used for NR, IR, SBR, NBR, HR and EPDM.One of the mainly used acidic accelerators currontly and a medium fast primary accelerator. Imparts excellent aging properties, when used both alone and in combination with DM,TMTD and many others, mainly basic accelerators for higher activity. But care should be taken because it has a slight tendency to scorch. Unsuitable for use in the manufacture of food contact materials. Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc. Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions. Packaging:25kg bag.
Description OF-710 is a polymeric alkyl phenol disulfide, contains unique sulfur donors in the molecular structure, can vulcanize rubber in heated state, typically used as nitrosamine-free environment-friendly sulfur donating body in the rubber compound formulations, can give excellent mechanical properties, heat aging resistance, excellent dynamic fatigue properties and good operational safety performance.� Application OF-710 contains unique sulfur donors, can vulcanize rubber in heated state, giving non-blooming, high tensile strength, excellent heat resistance and dynamic fatigue properties, used as sulfur donor type vulcanizing agent for NR/SR. For the co-vulcanization of different polar rubber, such as NR, CIIR, IIR and EPDM, it provides excellent performance. Can be used in tires, gaskets, belts, automotive hose, damping products. Because containing alkylphenol groups, it has also excellent tackifying and antioxidant effects. Not producing nitrosamines toxic gas during vulcanization, it is an environmentally friendly additive. Referenced dosage 0.5-5 phr. Package and Storage In paper/plastic combined sack with inner film bag, 25 kg net each. Store indoor, drying and ventilating, shelf-life 18 months.
Description OF-7 is a polymeric alkyl phenol disulfide, contains unique sulfur donors in the molecular structure, can vulcanize rubber in heated state, � typically used as nitrosamine-free environment-friendly sulfur donating body in the rubber compound formulations, can give excellent mechanical properties, heat aging resistance, excellent dynamic fatigue properties and good operational safety performance. Application OF-7� contains unique sulfur donors, can� vulcanize rubber in heated state, giving non-blooming, high tensile strength, excellent heat resistance and dynamic fatigue properties, used� as� sulfur donor type vulcanizing agent� for NR/SR. For the co-vulcanization� of different polar rubber, such as NR, CIIR, IIR and EPDM, it provides excellent performance. Can be used in tires, gaskets, belts, automotive hose, damping products.� Because containing� alkylphenol� groups,� it has� also excellent tackifying and antioxidant effects. Not producing� nitrosamines toxic gas� during vulcanization, it is an environmentally friendly additive. Reference dosage 0.5-5 phr. Package and Storage In paper/plastic combined sack with inner film bag, 25 kg net each. Store indoor, drying and ventilating, shelf-life 18 months.
Product Description AG-Jacket is a highly customizable insulation sleeve made of aerogel blanket as its base material. It can be used repeatedly, has a long lifespan, is corrosion-resistant, and provides excellent thermal insulation properties. It is suitable for insulation in various applications, such as pipelines, pipe joints, and high-temperature equipment. Typical Applications: High-temperature pipelines and their connections. Thermal equipment. HVAC (Heating, Ventilation, and Air Conditioning) systems. Injection molding machines. Product Advantages: Highly customizable: AG-Jacket can be tailored to fit the size and shape of the insulation area. Outstanding insulation performance: It surpasses traditional materials in terms of thermal conductivity. Higher temperature resistance: It can withstand temperatures ranging from -200�°C to 800�°C. Easy installation: AG-Jacket can be easily installed and secured using fasteners or other methods. Versatile application: It is suitable for insulation in various temperature ranges and shapes of pipes and equipment. Water and dust resistance: The surface is made of high-temperature fiber cloth, ensuring that the insulation sleeve is waterproof, dustproof, and does not shed particles.
Product Description Specifications Quarter Package: One-piece, injected composite weave Exclusive, unique boot construction provides 15% more ankle support with a great out-of-the-box fit and feel Injected materials help make the skate perform and last longer than a classic boot Skate Laces: Unwaxed, white laces Liner: Soft Microfiber to help wick away moisture Tongue Construction: 30oz, two-piece black felt Footbed: Shaped EVA Outsole: Injected comp weave integrated into the boot Frame: Two-piece Hi-Loâ?¢ Vanguardâ?¢ Ventilator Steel Frame Offers an aggressive angle of attack for agility while maintaining a low center of gravity Sizes 1-2 / (2) 59mm wheels in front and (2) 68mm in the rear Sizes 3-5.5 / (2) 68mm wheels in front and (2) 72mm in the rear Sizes 6-12 (2) 76mm wheels in front and (2) 80mm in the rear Bauer Square Flush Two-Piece 6mm Axles Wheels: Hi-Lo Street 82A (Hard) Outdoor Wheels Ideal for outdoor surfaces like concrete and asphalt Bearings: Hi-Loâ?¢ Abec 5 608 bearings Skate Width: R Weight: 1,256 grams (Size 9)
Product Description Specifications Quarter Package: Improved Nylon with Revel CX Technology Excellent support and stability, ideal for the beginner or casual player CX Tech provides enhanced comfort and performance through its compression molding process Heat moldable for a custom fit and reduced break-in time Flexible tendon guard, forward boot rake (or lean) and toe spring all help promote the ideal roller hockey stride Liner: Comfortable brushed Nylex that also wicks away moisture Tongue Construction: Two-piece, Vented Pro Felt Thick design protects the top of the foot from impacts and lace-bite Ventilated center to promote consistent airflow Outsole: Embossed PVC Plastic Delivers a perfect balance of lateral support and forgiveness Frame: Two-Piece Alkali Rize Aluminum Chassis Larger rear wheels with smaller front wheels increase agility without compromising top-end speed Sizes 1.0-3.0 /(2) 59mm in the front and (2) 68mm in the rear Sizes 4.0-5.0 /(2) 68mm in the front and (2) 72mm in the rear Sizes 6.0-13.0 /(2) 76mm in the front and (2) 80mm in the rear Square Flush 6mm Axles Wheels: Alkali Cerberus 74A Indoor Wheels Single-pour construction Bearings: ABEC 7 608 Bearings Skate Width: D Weight: TBD
Capable of transitioning from mono to duo or trio. Parent and street-facing seat. Ventilated bassinet. Height-adjustable canopy and push bar. One step free-standing fold with or without UPPAbaby V2 seat attached. Extra-large storage basket. Puncture-proof wheels with all-round suspension. 5-point safety harness with padded straps. Unique fashionable designs. Zip-open extra shade sun visor. Removable bumper bar. Steel chassis. Multiple recline positions. Car seat compatible with added adapters (sold separately). Same narrow dimensions in any configuration. Breathable bassinet. Padded bassinet mattress. Zip-out liner and boot cover for easy cleaning. Front-wheel locks. UPPAbaby Vista V2 bassinet is suitable from birth 20 lbs. * Toddler seat suitable from 3 months - 50 lbs. Assembly required. 2+1 year warranty - UPPAbaby Vista Registration required.
Metal Ring Mesh Curtain is made of carbon steel wire or stainless steel wire, is composed by rings. The mainly surface treatment is Nickel Plated with silver or gold colors or by polishing treatment. Mesh Metal Curtain Mesh metal curtains are becoming more and more recognized and accepted by more and more designers and homeowners. They are gradually replacing their counterparts, fabric curtains, in a large number of applications. mesh metal curtain not only have similar characteristics to fabric curtains such as flexibility and light blocking, but also prevent burning. Mesh metal curtain for a myriad of architectural functions that meet project performance and design requirements. By choosing metal mesh curtains, shades, and panels, architects can meet shading, space delineation, fall protection, light diffusion, ventilation, privacy, blast protection, and decorative features in one highly versatile, customizable material. What are the advantages of metal mesh drapery? Metal mesh draperys are non-combustible. Ordinary fabric curtains can easily catch fire. However, metal curtains will never burn. It serves you longer.Whether it's aluminum or stainless steel, metal window coverings will serve you longer and require little or no maintenance. Versatility. Metal mesh drapery include metal fabric, chainmail, chain link curtains and woven wire curtains. They are attached to curved or straight tracks to create different forms.
Decorative Metal Mesh Decorative wire mesh is a type of woven or welded metal mesh that is specifically designed for aesthetic and ornamental purposes. It is widely used in architectural, interior design, and artistic applications to enhance visual appeal while serving functional roles. Advantage 1. Aesthetic Enhancement: Decorative wire mesh is chosen for its ability to add texture, depth, and visual interest to various spaces. The interplay of light, shadows, and the mesh's pattern can create captivating and dynamic visual effects. 2. Material Variety: It can be crafted from various materials including stainless steel, brass, copper, aluminum, and sometimes even non-metal materials like synthetic fibers. These materials offer different colors, textures, and finishes to complement the intended design. 3. Patterns and Designs: Decorative wire mesh is available in a wide range of patterns and designs, from simple geometric shapes to intricate motifs and custom designs. This versatility allows designers to achieve specific aesthetics that match the overall theme of a project. Applications Architectural Facades: Decorative wire mesh is used to clad building facades, creating unique and striking exteriors. It can serve as sunscreens, privacy screens, and ventilated facades. Interior Partitions: It's employed to create artistic room dividers, partitions, and screens, adding an elegant touch while maintaining spatial separation.
As a leading company in high-purity acetonitrile, ZHONGHUI Chemical is committed to providing customers with high-purity solvent full value chain services, allowing you to better control costs, stabilize supply, control quality, dispose of waste liquid, and use solvents without worry! Product name Acetonitrile Production method synthetic acetonitrile Molecular formula C2H3N Cas number 75-05-8 Appearance and properties colorless liquid with pungent odor. Molecular weight 41.06 Melting point () -45 Boiling point () 82 Relative density 0.786 (25, 100kPa) Critical pressure (MPa) 4.83 Relative vapor density 1.42 Refractive index 1.3441 Flash point () 6 Solubility miscible with water, soluble in most organic solvents such as ethanol and ether Other Toxic, flammable, bright flame when burning. Product quality index Industry standard (SH/T1627.1-1996), ZHONGHUI Chemical Enterprise Standard (ZH/S01.1-2013) Security Information Storage precautions: Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The storage temperature should not exceed 30°C. Keep the container tightly closed. It should be stored separately from oxidizers, reducing agents, acids, alkalis, combustibles, and edible chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that are prone to sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials. Application The main purpose of acetonitrile is as a solvent. For example, as a solvent for extracting butadiene, a solvent for synthetic fibers and a solvent for some special coatings. Used in the petroleum industry to remove tar, phenol and other solvents from petroleum hydrocarbons. In the oil industry, it is used as a solvent for extracting fatty acids from animal and vegetable oils, and as a reaction medium for the recrystallization of steroid drugs in medicine. When a polar solvent with a high dielectric constant is required, a binary azeotropic mixture of acetonitrile and water is often used. Acetonitrile is an intermediate of medicine (vitamin B1) and spices, and a raw material for the manufacture of s-triazine nitrogen fertilizer synergist. It is also used as a denaturant for alcohol. In addition, it can also be used to synthesize ethylamine, acetic acid, etc., and also have many uses in textile dyeing and electronics industry. Acetonitrile is also used as a mobile phase solvent in analytical equipment such as chromatography.
CAS 429 60 7 As coupling agent; Making waterproof, anti-oil, anti-fouling treatment agent; As waterproof, anti-fouling, anti-weathering and other protection treatmentcultural relics, brick, metal, wood; As agricultural mulching film; As a finishing agent to reduce the water holding capacity, improve the surface hydrophobicity and antifouling; For glass surface detest water antifouling and anti-ultraviolet coating. Special Features of LS-M53 3,3,3-Trifluoropropyltrimethoxysilane 429 60 7 Fluoroalkyl functional silane Applications of LS-M53 3,3,3-trifluoropropyl trimethoxysilane 429-60-7 It is used as coupling agent to improve fluororesin and substance adhesion strength; Used to prepare waterproof, oil-proof, and anti-fouling treatment agents, which can be used in the protection treatment of cultural relics, masonry, metal, wood, etc.; Used as a finishing agent to reduce the water holding capacity of natural fiber (wool, cotton, leather, etc.) products, and improve the surface's hydrophobic and antifouling properties; Used in hydrophobic and antifouling treatment for glass surface. Package & Storage of LS-M53 3 3 3 trifluoropropyl trimethoxysilane 429-60-7 In 1kg fluorinated bottle, 25kg pail, 200kg drum. Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production. If you are looking for a reliable silane manufacturer, don't hesitate to contact us!
Our two-component polyurethane sandwich panel adhesives come with a range of features such as viscosity, pot life, and open time to cater to the specific substrates and application processes of our customers. Our technical team and sales representatives are readily available to offer professional guidance and assist you in selecting the most suitable sandwich panel adhesives for your specific application. The products listed only represent a limited selection of the available product portfolio. We have more sandwich panel adhesives. Note: The information on this page is based on test results from our laboratories as well as on experience gained in the field, and does in no way constitute any guarantee of properties. Due to the wide range of different applications, substrates, and processing methods beyond our control, no liability may be derived from these indications or the information provided by our free technical advisory service. Customer trials under everyday conditions, testing for suitability at normal processing conditions, and appropriate fit-for-purpose testing are necessary. For the specifications as well as further information, please refer to the latest technical data sheets. Safety Measures When Using Sandwich Panel Adhesives When using sandwich panel adhesives, safety is paramount. Always work in a well-ventilated area to avoid inhalation of harmful fumes. Use protective gear, including gloves and safety glasses, to prevent skin and eye contact. Ensure the such vehicle panel adhesive is stored in a cool, dry place away from heat sources or open flames, as sandwich panel adhesives can be flammable. Follow manufacturer's instructions for mixing and application to avoid improper use. Lastly, keep these sandwich panel adhesives out of reach of children and dispose of any waste responsibly to prevent environmental harm. There are many adhesives manufacturing solution companies, but we are one of the best choices for you.
When your testing requires a walk in rooms choose TEMPO controlled temperatures solution. Our test rooms feature automated process control, energy efficiency and a vast range of other features and options. Every TEMPO environmental room features equipment that reliably produces required conditions, structural integrity that keeps the room working properly through years of demanding test cycles, and measuring/monitoring equipment that precisely records all test data. Temperature range â?? 2 C to 8 C Temperature accuracy â?? �±0.5 C Temperature uniformity â?? �±2 C Control System : Microprocessor based PLC (up to 5000 readings) with 7â?³ touch screen colour HMI, which gives the direct display of process value and set the value of temperature and humidity inside the chamber. High speed ethernet based communication. Refrigeration System : The refrigeration is provided by means of CFC free hermetically sealed Emerson Copland compressor for better cooling with eco-friendly refrigerant. The cooling system is made up of split type so as one can place the compressor coupled with condenser unit in a well ventilated area to avoid hot air throw in the stability room. The inbuilt stand by refrigeration system is provided with auto change over the facility. Features : Negligible maintenance the sturdy design and long lasting finish ensures minimum maintenance for years. Minimal heat transferthe tongue and groove edges of all panels are moulded to close tolerance ensuring a tight fit between panels. These prevent condensation from forming on the foam and minimize heat transfer. Quality accessories hardware like hinges, handles etc. on panels from best indigenous suppliers.
Hurricane Window Screens Hurricane Window Screens also called impact storms screen. Hurricane window screens prevent vandalism, broken glass, energy savings, and storm protection. Hurricane window screens are very similar to insect screens, only stronger. They are manufactured with heavy-duty extruded aluminum frames and the screens are stainless steel wire mesh, powder coated black. From the outside, the screens resemble solar screens. From the inside of the house, the screen material is only slightly thicker than standard insect screens. They are also equipped with various locking mechanisms (which allow the screen to be opened) to meet emergency egress requirements. The hurricane window screens are very similar to common insect screens, but only much stronger and sturdier. They are manufactured with sstainless steel hurricane screens which is powder coat painted black. If you live in an area thatâ??s regularly at risk for Hurricane Damages, So hurricane screens will be your best choice. Security Purpose Stainless Steel Hurricane Proof Burglar Screen Using special enhanced security stainless steel insect screens with excellent durability and strong resistance to external impacts, it prevents people from falling and from external intrusion. Unlike traditional aluminum insect screens, it is corrosion-resistant, semi-permanent, and has a sturdy structure that is not easily damaged, providing you with a pleasant indoor atmosphere through adequate ventilation even in the hot summer months.
