Silicon wafers.
Silicon.
Silicon tubing has a good property of waterproof, oil resistance, and hest resistance,etc. 100kg per carton.
NE-5130 NE-5140 NE-5150 NE-5160 NE-5170 NE-5180 Appearance milky-white,light-yellow,light-gray Density g/cm3 1.09í+0.05 1.13í+0.05 1.15í+0.05 1.18í+0.05 1.21í+0.05 1.25í+0.05 Hardness Shore A Points 30í+3 40í+3 50í+3 60í+3 70í+3 80í+3 Tensile Strength MPaí¦ 5.0 6.0 7.0 7.0 6.5 6.0 Elongation at Breakage % í¦ 440 380 320 280 200 150 Tension Set % í_ 8 9 10 10 9 8 Tear Strength kN/m í¦ 15 16 18 18 16 15 First vulcanization condition for test piece: 175íµí-5min Vulcanizator: 80% DMDBH,quantity added 0.65% 20kg/box
Silicone bakeware 1.100% food-grade silicone material 2.Non-stick finish durable and easy-cleaning 3.Welcome customer's design 4.Any color availiable
Ferro silicon 75% manganece, 15% silicon, and 10% mix. In a small pieces like 50 to 60 gm per piece
Multicrystalline silicon wafers 1.Material: multicrystalline silicon 2.Growth method: directional solidification 3.Conductivity type: p-type (boron doped), astm f42 4.Oxygen concentration: n 1, 0x1017 at./cm3, astm f 121 5.Carbon concentration: n 1x1018 at./cm3, astm f 121 * oxygen content measurement by astm 1188 and used calculation coefficient for ppm atomic is 4, 9 and and for at/cm3 is 2, 45e+17. 6.Square side: (156.0 0.5) mm 7.Symmetry as per the drawing in the enclosure no. 1 8.Thickness: (200 30) µm, astm f 533 9.Ttv: < 50 µm, astm f657 10.Bow < 50 µm, astm f 534 11.Surface saw damage depth µm < 20 (< 15 typically) 12.Saw traces µm 2 µs, astm f 28 15.Surface: as-cut and cleaned; visible contamination, oil or grease, finger prints, soap stains, slurry stains, epoxy/water stains, cracks are not allowed; edge chips under 1 mm from the edge of the wafer are allowed. . 16.Customer may request to receive reference samples 17.Wafers are being stacked into batches of 50-100 wafers each. Then it is sealed into polyethylene film. Protective paper among wafers is upon customer request. 500 -600 wafers in total are being packed into styrofoam box. Styrofoam boxes are being packed into pasteboard cases. Wafers are being packed in such a manner as to ensure minimal damage to the product during transportation. 18.All polystyrene boxes of wafers are identified with: box number; type of wafer; number of wafers per box; all contributing ingots numbers; thickness of wafers; date of packing / output inspection. Geometry: Square side angle:900, 5 Chamfer: 1, 5 mm0, 5mm at 452
Rtv-2 room-temperatue sulfureted silicon rubber Silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts, lighting and candle crafts.
Silicon ingot Silicon ingot, cement, steam coal
Silicone sealant The shundes-280n is a low moudulus silicone sealant which offers outstanding performance accoss a wide variety of glazing and construction application.It has excellent adhesion to glass, brickwork, pleastic and so on. 280ml(25/card)
Russia and non russia oil and gas (kazakhstan, qatar, netherlands) oil and gas products such as en590 10ppm, d6, jet fuel a1 & 54, lng, lco, ago, d2, espo, pet coke, sulphur, urea 46 granular/prilled and others. in addtion, nitrile gloves, face mask, covid testing kits, and other ppe products to overseas including the usa & europe & other countries..
TOPSEN 793 Weatherproof Sealants Application: sealing and bonding for aluminimum windows and doors. OH Polymer: 26% Service life guarantee: 3 yrs minimum Gross Weight: 480g/300ml (bottle) Notes: 1. Bottle weight is 70g. 2. Sausage type avaliable. 3. Shore A for neutral type is 46-60. 4. We could provide 2 FREE samples for each type.
Model number 930 Market Application 1.All kinds of doors and windows installed caulking sealing; 2.Various types of indoor and outdoor glass decoration, bonding and sealing of cabinet projects; 3.Installation and waterproof sealing of various kitchens and sanitary ware; 4.Bonding and sealing of other general building materials Product Feature 1.One-component, neutral ketoxime type, room temperature curing; 2.Good weather resistance and water resistance; 3.Excellent adhesion, good compatibility with common substrates Package: n.w.190kg/drum Delivery: within 1-3 weeks
The appearance of product: common standard colors of transparent and porcelain white The main market application: ---All kinds of doors and windows installed caulking sealing; ---Interior decoration caulking and sealing; ---Installation and waterproof sealing of various kitchens and sanitary ware; ---Bonding and sealing of other general building materials The package : n.w.190kg/drum The delivery : within 1-3 weeks
Neutral silicone sealant:93-5,915,930,940 Acid silicone sealant:73-5,715,730,740 Product application: 1.Large plate glass assembly project, structural bonding assembly of roof sun panels and various ---process glass; 2.Structural assembly of point type and fully transparent glass curtain walls; 3.Bonding and assembly of various large fish tanks; 4.Bonding and sealing of various glass assembly projects; 5.All kinds of doors and windows installed caulking sealing; 6.Various types of indoor and outdoor glass decoration, bonding and sealing of cabinet projects; 7.Installation and waterproof sealing of various kitchens and sanitary ware; 8.Bonding and sealing of other general building materials
Silicone oil for sealant silicone 100cs 350cs 1000cs
SEP-9200 is a one component silane end-capped polyether sealant, containing no solvent, no isocyanate, no small organic silicon molecule nor polymer.It's environmental friendly, low VOC, without contaminating substrate. It is cured by absorbing the moisture in the air at room temperature.Usually not need a primer before apply. It could adapt to thermal expansion and contraction due to inherent elasticity,It performs good adhesive to variety of construction materials such as concrete, cement, stone, glass, etc., therefore it could be commonly used.It has following characteristics: Good operability: one component, easy to apply. Environmental friendly: no solvent, low VOC, without dirt substrate. Good adhesive for variety materials, such as concrete, cement, stone, glass,etc. Excellent weather resistance Paintable
SEP2910 is a one-component high-performance anti-mold sealant, solvent-free, no free isocyanate, no silicone small molecules and polymers, no pollution of the substrate, low VOC and environmental friendly. It is cured by reaction with moisture in the air, and can be cured at room temperature. No primer required. And it can be used as building decoration gap filing and sealing. It is long-lasting anti-mold. Good operability: one component, easy to apply. Environmental friendly: no solvent, low VOC, without pollution of substrate. ood adhesive for various materials, such as glass, metal, PVC,ABS,PC,PET,PBTetc. Excellent weather resistance Paintable
SEP-1900 is a one component sealant based on silane end-capped polyether, without solvent, free isocyanate, small organic silicon molecule and polymer.It is environmental friendly, low VOC, and would not dirt the substrate, which is curing by absorbing the moisture from air in the room temperature.It performs excellent bonding to variety of construction materials, such as concrete, cement, stone, glass, ABS, PC, etc., therefore it could be widely used in construction and infrastructure areas.It has following characteristics: ï??High transparency, would not turn yellow. ï??Good operability: one component, easy to apply. Environmental friendly: no solvent, low VOC, without dirt the substrate. Excellent adhesive: bond well to variety materials, such as concrete, cement, stone, glass, and other construction materials.
MS2000 is a one component silane end-capped polyether sealant, containing no solvent, no isocyanate, no small organic silicon molecule nor polymer. It's environmental friendly, low VOC, without contaminating substrate. It is cured by absorbing the moisture in the air at room temperature. Usually not need a primer before apply. It could adapt to thermal expansion and contraction duo to inherent elasticity, It performs good adhesive to variety of construction materials such as concrete, cement, stone, glass, etc., therefore it could be commonly used.
