Appearance White or Light Yellow Emulsion pH 6.5-8.5 Emulsion Lonic Weak Anionic Appropriate Thinner 10-30 â?? Water Thickening Standard GB/T 26527-2011 Organic Silicon Defoamer 1. The defoamer is composed of polysiloxane, modified polysiloxane, silicone resin, white carbon black, dispersing agent and stabilizer, etc. 2. At low concentrations, it can maintain good elimination bubble suppression effect. 3. Foam suppression performance is prominent 4. Easily dispersed in water 5. The compatibility of low and foaming medium 6. To prevent the growth of microorganisms Advantage It is composed of dispersant and stabilizer, low dosage, good acid and alkali resistance, stable chemical properties, easy to disperse in water, effectively prevent bacterial growth. The properties are stable during storage. Application 1. Papermaking chemical pulping high temperature vacuum or pressure in the defoaming in pulp washing machine 2. When the alkali refining agent of textile industry, inhibit elimination of treatment before 3. Circuit board cleaning 4. Oil mud defoaming in the process of mining 5. Textile printing and dyeing processing 6. Agricultural chemicals
4 layer board, blud soldermask, immersion gold surface finishing. Depend on customer requirements.
2 layers rigid-flex pcb Minimum line width/space: 8mils Surface finish: immersion gold Board thickness: 0.50mm Minimum drilled hole diameter: 8mils Copper thickness: 0.5oz Special process : 0.10mm flexible pcb inside Carton
HIPS resin can be used in many different industries due to its versatility and special mechanical properties. Application: HIPS (High Impact Polystyrene) plastic pellets are widely used in many applications due to their high impact resistance and flexible processing capabilities. Here are some common applications of HIPS: Toys and games:� HIPS is often used to manufacture toys and games due to its good impact resistance, which helps protect the product from damage during use. Packaging:� HIPS is used to produce packaging products such as containers, tubes, and other packaging. It can be printed, molded, or machined to form a variety of products. Electronic applications:� HIPS is often used to make peripheral casings, electronic circuit boards, and other electronic components due to its strength and good machinability. Advertising and decoration:� Because it can be easily shaped and printed, HIPS is used in the advertising and interior decoration industries to create products such as billboards, light boxes, and many decorative materials. other. Model Materials:� HIPS is commonly used in the construction modeling industry to create architectural models and drawings. Automotive industry:� HIPS can be used in the production of dashboards, interior materials, and other automotive components. Sealing materials and precision machining:� Due to its good machinability, HIPS is often used in molding and precision machining in the production of small and complex parts.
00.785.1543 Module PSDM370/10-2/ 00.785.1274 Flat module PSFB370/10-1/00.782.0863 Printed Circuit Board PSFB370/10-1 00.782.0743
Specifications: Hindalco's Printed Circuit Board (PCB) entry sheets are manufactured with state-of-the-art equipment which matches international standards. Tight thickness tolerance, flatness, dimensional accuracy and grease-free surface and hardness optimal for burr-free drilling required in the manufacture of PCB are ensured. Continuous upgrades and process improvement enable us to keep pace with the demands of its ever-growing clientele Applicable standards ASTM-B-209M, Aluminium association aluminum standards and data, Hindalco manufacturing limits (as applicable). Packing The PCB entry sheets are wrapped with HDPE, hardboard on top and bottom of the stack, hoop iron along the length of the sheets and is placed on wooden skids with runners and finally put in wooden boxes. Silica gel packets for moisture protection are used. Applications : Electronic circuit boards
00.785.1543 Module PSDM370/10-2/ 00.785.1274 Flat module PSFB370/10-1/00.782.0863 Printed Circuit Board PSFB370/10-1 00.782.0743 Offset Printing Machine Flat Module Printed Circuit Board Heidelberg Offset Printing Machince.Please contact me
Teson tech is a professional pcb & pcba factory located in shenzhen china. We offer from 2-18 layers volume production and 2-24 layers prototype. We could offer you many kinds of special high technology of multi-layers circuits such as backplane pcb, metal base pcb, hi-tg heavy copper foil pcb, flat winding pcb, high frequency pcb, mixed dielectric base pcb, flex and flex-rigid pcb. Testing procedures for quality warranty: We perform multiple quality assuring procedures before shipping our products to customers. - 100% visual inspection - metal thickness test - copper thickness test - via hole test - 100% flying probe - 100% e test fixture - impedance control test - solder ability detection - digital metallogenic microscope - 100% aoi (automated optical inspection) Quotation requirement: -gerber file would be the best to get an accurate quotation. If no, following specifications are needed for pcb quotation. 1. Quantity 2. Base material 3. Layer count 4. Board thickness 5. Copper thickness 6. Surface treatment 7. Color of solder mask 8 other special requirements Pcb assembly files requests: 1. Gerber files of the bare pcb 2. Bom (bill of material) for assembly To shorten the lead time, please kindly advise us if there is any acceptable components substitution. 3. Testing guide & test fixtures if necessary 4. Programming files & programming tool if necessary 5. Schematic if necessary Teson tech has being done strongly to meet special needs of customer. We will do our best to give you our professional engineering supports, professional quality control in manufacturing and competitive prices. We hope that we could have a chance to have good and long term business with you! Vacuum package
Chloric acid is also called "gold chloride" and "gold chloride tetrahydrate". The chemical formula is HAuCl4 �· 4H2O. The molecular weight is 411.85. Yellow needle shaped crystals. Poisonous! Corrosive. Easily soluble in water, soluble in ethanol, ether. 1. It can be used for partial gold plating of semiconductor and integrated circuit lead frames, printed circuit boards, and electronic connectors 2. Mainly used for gold plating, special inks, medicines, porcelain gold and red glass, etc., as well as raw materials for the production of various gold compounds, photographic industry and chemical reagents. 3. Used to prepare stable nano-scale and underivatized colloidal gold particles in the form of solution
Ferric Chloride 38-42% Solution is a light brown aqueous solution with a slight hydrochloric acid odor. It is highly corrosive to most metals and noncombustible. It is primarily used in water and waste water treatment as a flocculant, but it's also used as a chemical intermediate in metal treating, as an etching agent in printed circuit boards and electronics and odor control. Functions Flocculant Etching Agent Chemical Intermediate Sales Specification Appearance: Dark Brown Liquid FeCl3: 38-42% Fe(III): 13.1-14.5% Fe(II):
1. Copper has good electrical conductivity and can be widely used in the power and electronics industries as input wires. High-purity copper containing more than 99.99% copper can be used in cables, switches, voltage regulators and other parts that require high conductivity. 2. The integrated circuits of electronic computers and the printed circuit boards of large-scale integrated circuits are made of composite boards with copper plated on polymer materials. 3. Copper can also be made into high-temperature resistant aerospace wires. 4. Copper is used in communication cables. A large amount of copper is still used in the process of converting electrical energy into light energy and in the lines input to users. 5. Copper is widely used in the machinery industry: In motor manufacturing, copper alloys with high conductivity and high strength are widely used. In addition to the large amount of copper used in motors, circuits, hydraulic systems, pneumatic systems and control systems, there are a wide variety of transmission parts and fixed parts made of brass and bronze, such as gears, worm gears, worms, couplings, fasteners, torques, etc. Tightening parts, screws, nuts, etc. are everywhere.PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes
Art Paper Board. Two side coated paper available in Gloss and Matt variety. These are used in manufacturing Brochures, Catalogs, Journals, Posters, Covers, Art and Coffee Table Books to name a few. Buy Art Paper Boards� is an extruded polystyrene foam board bonded between two sheets of high-impact polystyrene or white card paper. It is also flatness,light-weight,durable,moisture proof,good heat preservation,sound� insulation� and so on. Two side coated paper available in Gloss and Matt variety. These are used in manufacturing Brochures, Catalogs, Journals, Posters, Covers, Art and Coffee Table Books to name a few. Specification: 1.Light-weight, Easily Transported and Processed; 2.Smooth and Easily Printed and Filmed with kinds of colors; 3.Good Plasticity,Excellent thermoforming material; 4.High Impact and Fireproof; 5.Anti-chemical Corrosion,Non-Toxic; 6.Mositureproof,Water-proof and Good Heat Preservation; 7.Good Sound Insulation and Shock Absorption; 8.Unfading and Anti-aging; 9.Many ways of processing such as drilling,sawing,nailing,planing, cementing, jointing.etc. Size Width x Height (mm) Width x Height (in) Aspect Ratio Nearest ISO A 216 x 279 mm 8.5 x 11.0 in 1:1.2941 A4 B 279 x 432 mm 11.0 x 17.0 in 1:1.5455 A3 C 432 x 559 mm 17.0 x 22.0 in 1:1.2941 A2 D 559 x 864 mm 22.0 x 34.0 in 1:1.5455 A1 E 864 x 1118 mm 34.0 x 44.0 in 1:1.2941 A0 Application: 1) Solvent 2) Eco-solvent 3) UV printing 4) Screen printing 5) Computer lettering and engraving 6) Advertising labeling 7)Display boards 8)Sign boards 9)Photo album boards We export Art Paper to Europe, USA, Africa, middle east, Asia & Southeast Asia, South America, currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits.
Pcb, pcb circuit board, fr4 pcb, 94v0 pcb, pcb board, electronics circuit board, printed circuit board.Manufacture, sourcing, logistics
PHYSICS OF FIBER OPTICS TRAINER is designed to learn basic physics of fiber optics including fiber end preparation. Students can also study the construction of transmitter & receiver to form analog & digital link. Ample number of experiments can be performed with this kit by referring to the exhaustive manuals provided with the kit. Features: 01. On-board Function Generator. 02. Transmitter : 1 No. 03. Receiver : 2 Nos 04. Fiber Optic Analog Link. 05. Fiber Optic Digital Link. 06. Signal strength indicator. Technical Specification: 01. Transmitter : 1 No. LED. Peak wavelength of emission 635 nm Red visible. 02. Receiver : 2 Nos. silicon photo detectors 03. Modulation : Intensity modulation. 04. Driver Circuit : Analog and digital configuration for 635 nm LED. 05. Analog Bandwidth : 35KHz. 06. Digital Bandwidth : 50KHz. 07. On-Board Function Generator : 08. Sine Wave &TTL Square Wave : 09. Frequency Range : 1Hz to 10Hz, 10Hz to 100Hz, 100Hz to 1 K H z , 1 K H z t o 10KHz 10. Amplitude : 0 to 4Vpp. (Except Square) 11. Voice Communication : Fiber Optic voice link using dynamic MIC &SPEAKER 12. Signal strength indicator : 8 LED's provided to m e a s u r e o p t i c a l power. 13. Fiber Optic Cable: 14. Type : 1000 micron Step Index, Multimode Plastic Fiber 15. Fiber Lengths : 1&5 Meter. 16. Power Supply : GND, +5V, +12V, -12V at100mAINT.
Short description : Such round paper box is by 1 mm tube, covered both outer box and insert , and even tube inside. Lid and base are same height.Top and bottom are with rolled paper edge, could also be flat by different making. The special point is the edge of the wall , and side cut of the necking also covered by black paper , that make the box much more high quality level. Products detail: Size:8 cm diameter, 10 cm height.. Construction: Round tube is by 1 mm paper board. Surface covering paper is by 157G glossy art, CMYK printing. Top and bottom covered by same paper. Inside of box could match with paper insert, or foam insert , to hold the products.
Konrich can produce many types of pcb boards - normal single, double to multilayer boards, HDI as well Flex & Rigid-flex boards. Our pcb boards are widely used in many fileds - Industrical control, Communication, Medical, Security, Consumer Electronics, etc.
green solder mask PCB, OSP printed circuit board 1) Thickness: 0.1mm-5mm 2) Minimum linewidth 0.075mm/3mil 3) Minimum gap 0.065/2.8mil 4) Minimum aperture inradium 0.15mm 5) Minimum aperture external diameter 0.45mm 6) Minimum BGA: 0.2mm 7) Layer 4 layers through hole non-impedance All multilayer boards are printed with 36t screen, the resistance welding oil is 50 tons thicker than the traditional 43t, which provides reliability guarantee for the bga and more precise fine lines.
We have a design team with an industry experience of more than 12 years.We promise that each PCB is from our experienced designers, we will provide you perfect one-to-one service with the fastest delivery in the industry . (For example, we used to completed 10000pins PCB design excellently in 5 days.)
We are specializes in the manufacture of a wide range of board types. The emphasis on R&D has helped us become a market leader in the development and manufacturing of advanced PWBs. Our capabilities enable us to offer: Rigid boards up to 42 layers Flex and Rigid-Flex boards up to 40 layers Hybrid solutions for Microwave/RF applications Thermal and signal integrity management solutions, employing coins and cavities 2D or 3D heat-sinks: Copper and Aluminum Carbon printing HDI blind, buried, staggered & stacked vias Buried passive components: capacitors and resistors In-house HATS lab
We have a design team with an industry experience of more than 12 years.We promise that each PCB is from our experienced designers, we will provide you perfect one-to-one service with the fastest delivery in the industry . (For example, we used to completed 10000pins PCB design excellently in 5 days.)
