It is based on moisture curing polyurethane, containing safety propellant, is used to seal gaps and crevices with very high expansion yield UP TO 65 LITERS, the post-expansion is quite low to prevent deformation. The foam that dispenses from aerosol can is moisture cured and draws humidity from the air for pipes, windows and doorframes. Foam can be cut once fully cured, provides excellent bond to lumber, plywood, concrete, metals, masonry and other substrates.
GS-Series N302R is a Neutral Cure GS-Series N302R (non-acid, based on polysiloxane), single component silicone sealant with High tensile strength, high modulus, it is sag resistant and rainwater accessories and will not corrode zinc or zinc/aluminum galvanized steel. It has excellent physical properties that are designed to provide outstanding durability and excellent UV resistant and weather resistant performance, multi-purpose and ready-to-use.
We can supply A grade 156 mm Mono and Multi crystalline silicon solar cells (3.8W-4.0W,efficiency 16.6%) with high quality and best price for large quantity.For specifications,price and futher information,please freely contact us through email.
We can supply 156 mm Mono and Multi crystalline silicon solar wafers (A grade) with high quality and best price for large quantity.For specifications,price and further information,please freely contact us through email.
We require the supply of Medical Silicone sheets to woprld standard.
Withstand temperature up to 650F(34C) The surface drying time is 2-5mintues Suitable for all vehicles & make any gasket instantly Low volatile & valve covers Intake manifold Oil pump flanger Transmission Water pump. 25gm, 50gm, 70gm 85gm, 100gm, alum blister tube. 15gm, 32gm, 50gm, 70gm, 85gm, 100gm, 300ml tube with box or tube with blister card.
Model:728 Appearance:white Viscosity(cs):15000-17000 Hardness(shore a):26-28 Tensile strength (kgf/c o):35 Tear strength (kgf/ m):22 Elongation (%):470 Mixing ratio (%):2~3 Operating time(h):0.5 Curing time(h):2~4 32x32x46cm/durm 25kg/durm.
Insertion rubber sheet General Insertion rubber sheet is manufacturing by SBR rubber material and Natural rubber material compounded.However,we also can put insertion into Neoprene rubber sheet and EPDM rubber sheet.Our insertion rubber are including general PE100 insertion rubber sheet and nylon insertion reinfore rubber sheet. It have good resistant to aging and temperature.They are widly using in industrial,mine,from decorative to rubber rolling flooring runners etc.Further more,this rubber sheet can be provessed into die cut parts,strips or pads. Thickness range from 1mm to 50mm. Width available are 1m to 2m or cutting to other width according to your requirement. Smoothly glossy finish or both side fabrics impress on finish. Continuous length.
Neoprene Rubber sheet Neoprene Rubber sheet is a preferable choice of rubber sheeting when exposed to the weather. This product also has a moderate resistance to petroleum based fluids. Neoprene Rubber sheeting is used for many applications, including gasket making, matting, baffles & bumper strips. We currently supply below sizes as stardard for your selecting: 1000mmx1000mmx1mm to 50mm 1200mmx1200mmx1mm to 50mm 1000mmx10mx from 1mm to 25mm 1200mmx10mx from 1mm to 25mm 1500mmx10mx from 1mm to 20mm 1800mmx10mx from 2mm to 20mm 2000mmx10mx from 2mm to 20mm Color available is black,red,white,blue,green etc. TYPICAL PHYSICAL PROPERTIES AND VALUES: Hardness, Shore A +/-5 65 Specific Gravity (DENSITY) 1.5g/cm3 Tensile Strength 4mpa Enlongation Break 250% Compression set maximum 20% Heat Aging(70 Cx72hours) Tensile Strength Change 20% Elongation Break Change 25% Handness Change 15%. Other specifications we can produce per your request. Neoprene Fabric reinforced sheets are fabric or cord fabric inserted and fabric surface finished
Our capabilities: Peroxide and platinum cured polymers, both of which can meet food quality requirements. Hardness range: 35-85 Shore A Colours available: Translucent White Black Grey Red oxide Bright red Green Yellow Blue Colour matching available on request. Drawings: Please click following links for the drawings of our stocked silicone extrusion profiles. drawing 1 to 4. drawing 5 to 8. drawing 9 to 12. drawing 13 to 15 Temperature resistance: -50 to +260 Degrees Centigrade (up to 300C for short periods) Sizes available: Flat strips are available in continuous lengths up to 80mm wide. Minimum thickness 0.5mm. Cords and tubes are available up to 60mm Diameter. Minimum tube ID is 1mm Joining: Most profiles can be joined to form endless seals. Hollow and solid O rings are available in a wide range of sizes. Most profiles can be joined to any required angle to form (for example) rectangular gaskets.
Solid Silicone Sheet/ Silicone Rubber Sheet materials are inventoried by Seashore Manufacturing Limited from 0.5mm to 20mm thick and 30 to 70 durometer(hardness) Shore A. Our Solid silicone sheeting continues to grow and is available in four standard colours white, translucent, red oxide and black. The dimensions for silicon rubber sheet of our stock stardard is in the following: 500mmx500mmx0.5mm 800mmx800mmx1.0mm 1000mmx1000mmx1.5mm 1000mmx10mx from 1mm to 20mm 1200mmx10mx from 1mm to 20mm 1500mmx10mx from 1mm to 5mm 1800mmx10mx from 1mm to 5mm 2000mmx10mx from 1mm to 5mm The specification of most standard silicone sheet we produce are as below: Density:1.25 g/cm3 Handness:55 Shore A Tensile strength:7.0 mpa Elongation at Breakage:320% Tension Set:8% Tear Strength:20 KN/M Heat Resistant: 200 C Sizes Thinkness tolerance(+/-mm) 10mx1m or 1.2mx1mm 0.1 10mx1m or 1.2mx2 to 6mm 0.2 10mx1m or 1.2mx7 to 10mm 0.3 The above is silicone rubber sheet standard at Shore A Hardness 40,50,60. Other sizes, colours and hardnesses are available on request. Beside standard ones,we supply FDA food grade silicone sheet,anti-static silicone sheet,anti-acid silicone sheet. Special silicone sheet is use of wood/chipboard laminating,glass industrial,solar industrial. Our Solid silicone rubber sheet is 200 degree centigrade temperature resistant as standard,but we also can do high temperature resistant up to 270 degree centigrade. Sponge Silicone Rubber Sheet 100% closed cell Silicone Rubber material,double sides fabric impression or smooth finished. Our sponge silicone sheeting is available in four standard colours white, red oxide,black. The dimensions for sponge silicon rubber sheet of our stock stardard is in the following: 1000mmx1000mx from 3mm to 20mm 2000mmx1000mx from 3mm to 20mm 5000mmx1000mx from 3mm to 20mm The above is sponge silicone sheet standard at Shore A Hardness 10,20,30. Other sizes, colours and hardnesses are available on request. Our sponge silicone rubber sheet is 200 degree centigrade temperature resistant as standard. Sponge silicon rubber sheet material is readily fabricated into gaskets and cushioning pads.
SBR Rubber sheet SBR Rubber has properties similar to Natural Rubber. It has good abrasion resistance, excellent impact strength, very good resilience and a high tensile strength. Applications: SBR can be compounded for use as lining rubber, conveyor belt covers and other extremely demanding applications. Size: 1000mmx1000mmx1mm to 50mm 1200mmx1200mmx1mm to 50mm 1000mmx10mx from 1mm to 25mm 1200mmx10mx from 1mm to 25mm 1500mmx10mx from 1mm to 20mm 1800mmx10mx from 2mm to 20mm 2000mmx10mx from 2mm to 20mm Finish:Smoothly finished or both side fabrics impress on finished. Insertion:common cloth insertion or nylon fabric insertion Color available is black,red,white,blue,green etc. TYPICAL PHYSICAL PROPERTIES AND VALUES: Hardness, Shore A +/-5 60 Specific Gravity (DENSITY) 1.6g/cm3 Tensile Strength 3mpa Enlongation Break 250% Heat Aging(70 Cx72hours) Tensile Strength Change 20% Elongation Break 25%. Other specifications we can produce per your request.
Silicon metal (si 99.28%) Silicon metal-553 Silicon metal-3303
1.Application of brushing rtv-2 molding silicone rubber : Brushing rtv-2 molding silicone rubber mainly used for shoe molds, sand casting, sole sampling, plaster models, simple products, products with non-complex patterns, as well as product models with stable size and non-deformation. 2.Operation instruction of brushinng silicone rubber : Brushing rtv-2 molding silicone rubber is composed of two components.Component a is white flowing liquid while component b is the curing agent. Steps: A. Take silicone rubber of 100g and add 2% curing agent for mixing evenly. B. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles. C. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame. Note: brushing rtv-2 molding silicone rubber is used for pouring or brushing technique. That is to say, Firstly fix the product or sole model to be duplicated onto a plane plate, Then enclose the plane frame with wooden plates to prevent the leakage of the silicon , Thirdly mix the silicone rubber and the curing agent evenly according to the mixing ratio of 100: 2 and pour them onto the sole model, At last brush evenly with a wooden plate or a brush, and fill up the mold frame with gypsum after the silicone rubber is dried. 3. Storage and precautions of brushing molding silicone rubber : 25kg/drum, 200kg/drum
Usage of liquid rtv silicone rubber for sculpture molding Liquid rtv silicone rubber for sculpture molding is intended for making silicone rubber mold for resin crafts, candles, plastic toys, relieve furniture, architectural decoration, furniture decoration, sculpture and so on. Feature of liquid rtv silicone rubber for sculpture molding Liquid rtv silicone rubber for sculpture molding is flowing liquid with general hardness of 22-50 a ++p after curing with features: 1) low shrinkage 2) good operation 3) high tear and tensile strength 4) curing agent free 5) easy de-mold 6) high reproduction times 7) resistance to deformation and high-temperature, acid-alkali Operations of liquid rtv silicone rubber for sculpture molding If customers want to make large products and large size moulds, the mould should be made of silicone rubber with high hardness. On the contrary, if the mould with fine and precision patterns, it should be made of silicone with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If mould requiring fast drying and demould, more curing is needed. 25kg/drum, 200kg/drum
Applications of rtv 2 molding silicon rubber: Silicone rubber is mainly applicable to manual mold design, pvc plastic molds, cement product molds, melting point alloy molds, alloy toy craftworks, plastic toy craftworks, gifts and stationery, large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc. Description of rtv molding silicon rubber: Silicine rubber for manual moid is flowing liquid with consistant quality in whatever color. It consists of two components, wherein component a is silicone rubber, and component b is curing agent or vulcanizing agent. Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicone rubber, add 2-3% solidifying agent, and mix evenly for use. One mold pair can be solidified and formed in 2-3 hours. The formed mold can be used repeatedly without deformation and water shrinkage and with high temperature resistance, thereby providing fast duplication of the product with a product shrinkage 2. The 418 manual mold silicon is mainly applicable to manual molds and small number of product duplication. Operation instruction of rtv molding silicon rubber:: 1. The manual mold silicon is applied to small products or products with fine patterns. The mold for the fine detailed and small products should be made of soft silicon to protect the products from easy breaking when demoulding. 2. If large product duplication or fabrication, the mold should be made of higher hardness silicone rubber so that the products made will not deform. 25kg/drum, 200kg/drum
Our rubber extrusions can be in almost all shapes:extruded rubber tubings, O-ring cord,squares and rectangles,strip, edge trims,fenders,"U" channel ,"D","P","L","E" shapes,etc,in any sizes you need. Rolls in cartons.
All the shapes of rubber seals can be able to be extruded,including D section,P sections,E section, L section,U- channel,bubble section,key-hole section,triangle sections,etc ,or custom rubber seal. Material could be in EPDM Rubber,Silicone rubber,Viton Rubber,Foam rubber,PVC,TPE,etc.Co-extruded rubber seals can be available. Rolls in cartons
Silicone Sheet Durable seaworthy packing
As your requirement As your requirements
