Silica, silicon carbide, silicon carbide, also known as carbon refractory sand, is made of quartz sand and petroleum coke, sawdust and other raw materials in smelting in electric resistance furnace, high temperature and be become.Green silicon carbide black silicon carbide and silicon carbide two commonly used basic varieties: (1) black silicon carbide containing SiC by about 95%, its toughness is higher than the green silicon carbide, mostly used for processing low tensile strength of material, such as glass, ceramics, stone, refractory material, cast iron and nonferrous metal, etc.;(2) the green silicon carbide containing SiC98 % above, good self-sharpening, mostly used for processing hard alloy, titanium alloy and optical glass, also used for honing cylinder jacket and fine grinding HSS cutting tools.
1, Main silicon carbide abrasive, stability of high hardness, toughness determined by sic grinding tool can be used in the manufacture of consolidation, coated abrasive free grinding glass, ceramics, stone, cast iron and some non-ferrous metals, hard alloy, titanium alloy, high speed steel cutter grinding wheel, etc. 2, Refractory corrosion resistant material - main silicon carbide with high melting point (temperature), chemical inert reting resistance silicon carbide can be used for abrasive, ceramic products by burning kiln with shed board saggar, zinc smelting industry vertical cylinder distillation furnace with carbon silica brick, aluminum electrolytic cell line, crucible, such as a furnace material of silicon carbide ceramic products. 3, Chemical use, silicon carbide steel melt steel hydrolysis and free oxygen, metal oxide reaction of carbon containing silicon oxide slag for smelting steel cleaning agent is used for steelmaking deoxidizer cast iron tissue conditioner, generally with using low purity of silicon carbide to reduce the raw material for manufacturing silicon tetrachloride. 4, Electrical use, used for high temperature heating element, nonlinear resistance element semiconductor material silicon carbide heating element used in the 1100 ~ 1500 (furnace) nonlinear resistance element all kinds of lightning protection valve plates. 5, The far-infrared radiation coating or silicon carbide silicon dryer with far infrared radiation. New silicon carbide products is widely used in a particular industry, air conditioning, automotive engine, communications equipment, radar stations, the missile defense system, the space shuttle, and are used on aircraft carrier, especially in the aspect of space, some special parts, silicon carbide products to be reckoned with, and the effect of foreign resources, has the advantages of domestic, therefore, the development of an opportunity is also relatively well.
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms-tsm Application: industry Dimensions: requirements Chemical composition: carbon Sample: free Thermal conductivity: 1500-1800w/mk Density: 1.5-2.2g/cm3 Color: black Use temperature: -40?~400? Ul flammability rating: 94v0 Tensile strength: 9~40mpa Material: flexible graphite sheet Size: customizable
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Type: insulation sheet, thermal pad Material: silicone, thermal conductive insulation pad Application: high voltage, cpu gpu Rated voltage: 4kv Tensile strength: 10.4mpa Color: blue Thickness: 0.1mm-10mm Feature: excellent resistance item Name: silicone rubber thermal conductive insulation pad Certificate: rohs Hardness: 20-50 shores Size: customizable
Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: LMS Type: Insulation Sheet, thermal pad Material: silicone, thermal conductive insulation pad Application: High Voltage, CPU GPU Rated Voltage: 4kv Tensile Strength: 10.4Mpa Color: Blue Thickness: 0.1mm-10mm Feature: Excellent Resistance Item name: Silicone rubber thermal conductive insulation pad Certificate: ROHS Hardness: 20-50 Shores Size: Customizable
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Application: fiberglass mesh cloth Weight: 158 gsm - 1740 gsm Surface treatment: silicon coated Width: 300~600mm, 300~600mm w Eave type: plain woven yarn type: c-glass Alkali content: alkali free Standing temperature: -40?~260? Hardness: 70shore Specific gravity: 1.6~2.3g/cm3 Size: 50m/roll Thickness: 0.2~3.0mm Flammability: ul94v-0 Continuous use temp: -40?~260? Rohs: pass Color: pink, blue, grey
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Application: fiberglass mesh cloth Weight: 158 gsm - 1740 gsm Surface treatment: silicon coated Width: 300~600mm, 300~600mm w Eave type: plain woven yarn type: c-glass Alkali content: alkali free Standing temperature: -40?~260? Hardness: 70shore Specific gravity: 1.6~2.3g/cm3 Size: 50m/roll Thickness: 0.2~3.0mm Flammability: ul94v-0 Continuous use temp: -40?~260? Rohs: pass Color: pink, blue, grey
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Application: fiberglass mesh cloth Weight: 158 gsm - 1740 gsm Surface treatment: silicon coated Width: 300~600mm, 300~600mm w Eave type: plain woven yarn type: c-glass Alkali content: alkali free Standing temperature: -40?~260? Hardness: 70shore Specific gravity: 1.6~2.3g/cm3 Size: 50m/roll Thickness: 0.2~3.0mm Flammability: ul94v-0 Continuous use temp: -40?~260? Rohs: pass Color: pink, blue, grey
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Application: fiberglass mesh cloth Weight: 158 gsm - 1740 gsm Surface treatment: silicon coated Width: 300~600mm, 300~600mm w Eave type: plain woven yarn type: c-glass Alkali content: alkali free Standing temperature: -40?~260? Hardness: 70shore Specific gravity: 1.6~2.3g/cm3 Size: 50m/roll Thickness: 0.2~3.0mm Flammability: ul94v-0 Continuous use temp: -40?~260? Rohs: pass Color: pink, blue, grey
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Application: fiberglass mesh cloth Weight: 158 gsm - 1740 gsm Surface treatment: silicon coated Width: 300~600mm, 300~600mm w Eave type: plain woven yarn type: c-glass Alkali content: alkali free Standing temperature: -40?~260? Hardness: 70shore Specific gravity: 1.6~2.3g/cm3 Size: 50m/roll Thickness: 0.2~3.0mm Flammability: ul94v-0 Continuous use temp: -40?~260? Rohs: pass Color: pink, blue, grey
Place of origin: guangdong, china (mainland) Brand name: laimeisi Model number: lms Type: insulation sheet, thermal pad Material: silicone, thermal conductive insulation pad Application: high voltage, cpu gpu Rated voltage: 4kv Tensile strength: 10.4mpa Color: blue Thickness: 0.1mm-10mm Feature: excellent resistance item Name: silicone rubber thermal conductive insulation pad Certificate: rohs Hardness: 20-50 shores Size: customizable
Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: LMS Type: Insulation Sheet, thermal pad Material: silicone, thermal conductive insulation pad Application: High Voltage, CPU GPU Rated Voltage: 4kv Tensile Strength: 10.4Mpa Color: Blue Thickness: 0.1mm-10mm Feature: Excellent Resistance Item name: Silicone rubber thermal conductive insulation pad Certificate: ROHS Hardness: 20-50 Shores Size: Customizable
Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: LMS Type: Insulation Sheet, thermal pad Material: silicone, thermal conductive insulation pad Application: High Voltage, CPU GPU Rated Voltage: 4kv Tensile Strength: 10.4Mpa Color: Blue Thickness: 0.1mm-10mm Feature: Excellent Resistance Item name: Silicone rubber thermal conductive insulation pad Certificate: ROHS Hardness: 20-50 Shores Size: Customizable
Product specifications : silicon rubber band Rubber band, 1x1mm, dia 4.5cm, 100g, cmc-red Rubber band, 1x1mm, dia 7cm, 400g, cmc-red Rubber band, 1x3mm, dia12cm, 100g, cmc-amber Rubber band, 1x8mm, dia12cm, 100g, cmc-amber Quantity required : initially 10000 pieces Shipping term : fob
Addition cure silicon rubber for artificial stone products pplications: It mainly use for making molds for resin, stone, gypsum and cement product with medium size. Addition cure silicon rubber for artificial stone products Typical Datasheet : Item No Color Hardness (A°) Viscosity (CS) Tensile-strength( kgf /cm2 ) Tear-strength (kgf /cm2) Elongation-break(%) Mixing Ratio of silicone and catalyst Application(most for resin, stone, gypsum and cement product to make moulds) HY-E635 Translucent 35±2 8000±2000 =60 =13 =400 1:1 Addition cure silicon rubber for artificial stone products Points of attention: 1,Prone to poisoning, can not mix with condensation, ionic compounds containing N, S-, P, organic matter and of Sn, As, Hg, Ph., easy molding plastic poisoning, resulting in the phenomenon of not curing. 2,Comparing with Condensation cure silicone, Addition cure silicone's adhesive properties to be worse. 3,Addition cure silicone affect by temperature greatly when cured under room temperature. 4,Addition cure silicone is easy to poisoning, please clean the tools which are used for condensation silicone rubber, so that it can avoid poisoning. It’s fobidden to add the pigment or powder to addition cure silicone rubber arbitrarily,it’s easy to make the catalyst to be poisoning. 5,Addition cure silicone rubebr has two-component, the component A and component B, please pay attention to clean the component A containers before using for the component B, and vice versa 6,In order to avoid the hardness change, we should mix the component A and component B according to its mixing ratio strictly, no atter it’s 1 : 1 or 10 : 1.
Use : mould making liquid silicone rubber/polymer Purity : 99% Appearance : colorless Viscosity : 25cs - 100000cs Certificate : iso 9001:2008, sgs, reach Type : synthetic fibers, synthetic resin and plastics, synthetic rubbers Quantity required : 100 tons Shipping terms : cif Destination port : dubai, uae Payment terms : negotiable
Molding hardness : 30 & 70 Origin - guangdong, china (mainland) Quantity required : 150 ton Shipping terms : cnf Destination port : iran Payment terms : l/c
Funny shape baking silicone cake mold
Sample available animal shape silicone mold food grade new cartoon silicone cake mold
Description STS2200 insulating glass silicone sealant is a neutral curing silicone sealant with high modulus and high strength, purposely designed for glazing insulating glass. It has the advantage of low air permeability. STS2200 insulating glass silicone sealant works with two-component mixing equipment and the two components react quickly after mingled in scale, then cures to elastomer. Characteristics A.STS2200 belongs to rtv-2. It’s curing speed can be adjustable, and the deep-seated curing speed is fast, and it is suitable to be used in the factory; B. Neutral curing, non-corrosive to metal, coated glass etc. C. High modulus and high strength; D. Release low-molecular-weight alcohol and no unpleasant odor during cure; E. Excellent resistance to weather, uv, ozone, water; F. Remains flexible over a temperature range of-58°f(-50°c) to302°f(150° c) G. Good compatibility with other neutral silicone sealants. Applications As a secondary edge adhesive sealant in insulating glass units.
