Our factory have silicon metal powder grinding workshop and R&D centers with annul processing capacity of 50,000 tons. The main grades include 2202,3303,441,421'411,553etc Grinding sizes:can be processed according to customers' specification.our silicon metal is used by the chemical industry in the production of silicon compounds and by semiconductors. Aluminum manufactures to improve the useful properties of aluminum, as well as in the manufacture of silicon wafers used in photovoltaic solar cells and electronic.
Silicon Metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. It is a product made by smelting quartz and coke in an electric furnace. The main element silicon content is about 98%, and the remaining impurities are iron and aluminum, Calcium, etc.our silicon metal is used by the chemical industry in the production of silicon compounds and by semiconductors. Aluminum manufactures to improve the useful properties of aluminum, as well as in the manufacture of silicon wafers used in photovoltaic solar cells and electronic.
Place of Origin: Guangdong, China Brand Name: CMAI Model Number: CM195 Processing Service: Moulding, Cutting Colors: Custom color LOGO: Custom sample Type: Value OEM/ODM: welcome size: Custom size Feature: Sustainable
Brief description YJS-525 is medium hardness silicone with hardness Shore A 25. It is a kind of of two- component materials consisting of a flowable part A which when mixed with the curing agent or catalyst,cures at room temperature by a condensation recation. It is widely used for resin, gypsum, concrete/cement and artificial stone molding. Features -Easy to demould -Good resistance to tearing -Good elastic -Good tear&tensile strength -Dimensional stability in time ( deformation - shrinking only up to 0.3 % ) -Remarkable resistance to high temperatures (up to 200 - 220â?? ) -Final curing at room temperature Specification Typical general characteristics Inspection Method Value Product data (Catalyzed A+B) YJS-525 Hardness Shore A 25�±2 Mix Ratio A:B 100:2 Color / White Pot life 25 �°C (77F) 30-40mins Curing time 25 �°C (77F) 3-4 hours Mixed viscosity mPa.s 15000�±1000 Tear-strength kg/cm â?¥25 Tensile-strength M.pa â?¥4.2 Elongation % â?¥480 Shrinkage % â?¤0.3% Package * Small size:1kg/jar A +20gram/jar B, 12 jars in one carton. MAX 336KGS in one pallet 5kg/jar A + 100gram/jar B, 6 jars in one carton. MAX 750KGS in one pallet(metal drum) 5kg/jar A+ 100gram/jar B, 4 jars in one carton. MAX 480KGS in one pallet(plastic drum) * General size: 20kg/pail A +400gram/pail B, 18 pails or 24 pails or 27 pails in one pallet 25kg/pail A + 500gram/pail B, 18 pails or 24 pails or 27 pails in one pallet 200kg/pail A + 4kg/pail B, 2 pails or 4 pails in one pallet 1kg package 12 jars in one carton. MAX 336KGS in one pallet 5kg metal drum 6 jars in one carton. MAX 750KGS in one pallet(metal drum) 5kg plastic drum 4 jars in one carton. MAX 480KGS in one pallet 20kg or 25kg plastic drum 18 pails or 24 pails or 27 pails in one pallet 20kg or 25kg metal drums 18 pails or 24 pails or 27 pails in one pallet 200kg metal drum 2 drums or 4 drums in one pallet Storage YJS-525 has a shelf life of at least 12 months in the sealed container between 5 C and 30 C. If the material is kept beyond 12 months it is not necessarily unusable, but a test should be performed on the product to check suitability to the application
Essential details Place of Origin: Guangdong, China Brand Name: Cmai Type: Insulation Sheet, Insulation Sheet Material: Silicone, 100% silicone Application: High Voltage Rated Voltage: 220V thickness: customizable Hardness: customizable Certificate: ROHS Product name: thermal conductive pad Color: customizable Size: customizable Sample:Avaliable Usage: Insulation Protection Supply Ability: 100000 Piece/Pieces per Day
Metallic silicon, also known as crystalline silicon or industrial silicon, is mainly used as an additive for non-ferrous alloys. Metallic silicon is a product made of quartz and coke smelted in an electric furnace. The content of the main component silicon is about 98%, and the other impurities are iron, aluminum, calcium, etc. In industry, silicon metal is usually produced by reducing silicon dioxide by carbon in an electric furnace. Chemical reaction equation: the purity of silicon prepared by SiO2+2C Si+2CO is 97 98%, which is called metallic silicon. Then it is melted and recrystallized, and impurities are removed with acid to obtain metallic silicon with purity of 99.7~99.8%. Metal silicon particles: 1-200mm silicon metal should be used to produce organic silicon, produce high-purity semiconductor materials and prepare alloys with special purposes. (1) Production of silicone rubber, silicone resin, silicone oil and other silicone. (2) Manufacture high-purity semiconductors. (3) Prepare alloy. (4) It is an excellent antioxidant in refractory and powder metallurgy industries. Our company can provide various specifications and models of metal silicon blocks, particles and powders according to customer requirements.
ferro silicon nitride powder is applicable to stainless steel smelting, special alloy steel smelting, oriented silicon steel smelting and other casting industries. As a new type of refractory material, it is applied in the metallurgical field, such as metallurgical furnace body, furnace mouth seal, ironmaking furnace outlet, iron hook amorphous material and nitrogen additive in the steelmaking industry. Silicon nitride material can be used as abrasive material for abrasive tool manufacturing, and can also be used in chemical fields such as acid resistance, alkali resistance and corrosion resistance. In terms of steelmaking, granular ferro silicon nitride is mainly used in the production of oriented silicon steel at the initial stage, and it can stably supplement a certain amount of nitrogen for molten steel. Items Fe-Si3N4 chemical component(%) Si3N4 70-80 N 25-31 Si 45-52 Fe
Product Type: Lump Material: Silicon Metal Usage: Steel Making, Aluminum Making, Deoxidizer Standard: 97 98 553 441 3303 2202 Packing: 1ton/Bag Silicon Content: 99%
Insoluble sulfur HS OT20 / Insoluble sulfur OT20 / Insoluble sulfur HD OT20 / Insoluble sulfur IS7020 Specification: Appearance: Non-dusting yellow powder. Total Sulfur Content %: 79.0-81.0 Insoluble Sulfur (On total Sulfur) % min.: 90 Thermal stability (105 deg. x15min) % min: 80 Thermal stability (120deg. x15min) % min: 40 Oil Content%: 19.0-21.0 Acidity (H2SO4) % max.: 0.05 Heating Loss (60deg.x4h) % max.: 0.50 Ash Content % max.: 0.15 Sieve Residue (150m) % max.: 0.30
Insoluble sulfur OT33 / Insoluble sulfur IS6033 Specification: Appearance: Non-dusting yellow powder. Total Sulfur Content %: 66.0-68.0 Insoluble Sulfur (On total Sulfur) % min.: 90 Thermal stability (105 deg. x15min) % min: 80 Thermal stability (120deg. x15min) % min: 40 Oil Content%: 32.0-34.0 Acidity (H2SO4) % max.: 0.05 Heating Loss (60deg.x4h) % max.: 0.50 Ash Content % max.: 0.15 Sieve Residue (150�¼m) % max.: 0.30
Our company is a professional Silicon Metal manufacturer in China. We have produced Silicon Metal for 10 years with good quality and competitive price. Our products includes different grades such as 411/421/521 and so on. Now we have business relationship with many large clients, such as Japan Shin-estu, the United States Dow Chemical Company etc.
Insoluble sulfur IS7020 Specification: Appearance: Non-dusting yellow powder. Total Sulfur Content %: 79.0-81.0 Insoluble Sulfur (On total Sulfur) % min.: 90 Thermal stability (105 deg. x15min) % min: 80 Thermal stability (120deg. x15min) % min: 40 Oil Content%: 19.0-21.0 Acidity (H2SO4) % max.: 0.05 Heating Loss (60deg.x4h) % max.: 0.50 Ash Content % max.: 0.15 Sieve Residue (150m) % max.: 0.30
Insoluble sulfur OT20 / Insoluble sulfur HD OT20 / Insoluble sulfur HS OT20 Specification: Appearance: Non-dusting yellow powder. Total Sulfur Content %: 79.0-81.0 Insoluble Sulfur (On total Sulfur) % min.: 90 Thermal stability (105 deg. x15min) % min: 80 Thermal stability (120deg. x15min) % min: 40 Oil Content%: 19.0-21.0 Acidity (H2SO4) % max.: 0.05 Heating Loss (60deg.x4h) % max.: 0.50 Ash Content % max.: 0.15 Sieve Residue (150m) % max.: 0.30
Insoluble sulfur OT20 / Insoluble sulfur HD OT20 / Insoluble sulfur HS OT20 Specification: Appearance: Non-dusting yellow powder. Total Sulfur Content %: 79.0-81.0 Insoluble Sulfur (On total Sulfur) % min.: 90 Thermal stability (105 deg. x15min) % min: 80 Thermal stability (120deg. x15min) % min: 40 Oil Content%: 19.0-21.0 Acidity (H2SO4) % max.: 0.05 Heating Loss (60deg.x4h) % max.: 0.50 Ash Content % max.: 0.15 Sieve Residue (150m) % max.: 0.30
Feature of Silicone rubber thermal conductive insulation pad High compressibility, soft and flexible Natural stickiness, no extra surface frontal adhesives Good thermal conductivity, Meet With RoHs standard High thermal conductivity High conformability to uneven surfaces at low stress application Electrical isolating Very cost effective Application of High quality silicone rubber thermal conductive insulation pad 1. Heat sink your CPU/GPU 2. Switching power supply 3. Video equipment 4. Mobile equipment 5. Communication equipment 6.Between semiconductor/magnetic components and heat sinks.
Silicone rubber electric heat sink thermal conductive insulator mat Quick Details Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: Customized Application: High Temperature,Heat Sink,CPU,GPU Specific Gravity: 2.2g/cm3 Sample: Free Flammability: UL94V-0 Thickness: 0.3~15mm Size: Customizable Hardness: 25Shore Color: Blue,Grey,White,Black RoHS: PASS Product Name: LED Insulation Medical Silicone Adhesive Rubber Sheet 1mm FOB Price:US $3 - 50 / Piece Min.Order Quantity:50 Pieces Supply Ability:5000 Pieces per Day Port:Shen Zhen Payment Terms:L/C,T/T,Western Union 1. Grade: Silicone rubber thermal conductive insulation pad 2. Size: TC150 -TC400 3. Standard: LMS TC 4. Certification: ISO9001, SGS, CTI, ROHS Feature of Silicone rubber thermal conductive insulation pad High compressibility, soft and flexible Natural stickiness, no extra surface frontal adhesives Good thermal conductivity, Meet With RoHs standard High thermal conductivity High conformability to uneven surfaces at low stress application Electrical isolating Very cost effective Application of High quality silicone rubber thermal conductive insulation pad 1. Heat sink your CPU/GPU 2. Switching power supply 3. Video equipment 4. Mobile equipment 5. Communication equipment 6.Between semiconductor/magnetic components and heat sinks. Packing Details : Packing, solid bicycle saddle, 50pcs/carton Delivery Details : 3-30 days after order of Solid bicycle tire tubes
High temperature core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: fireproof fiberglass cloth Application: Fiberglass Mesh Cloth Weight: 200g Surface Treatment: Silicon Coated Width: 1000mm Weave Type: Plain Woven Yarn Type: C-Glass Alkali Content: Alkali Free Standing Temperature: 140~360 Product name: silicone rubber coated colored fireproof fiberglass fabric cloth Color: As Picture Shown Breakdown Voltage: >4 KV Hardness: 75 Continuous Use Temp: -40~260 ROHS Test: PASS Type: fireproof cloth Keyword: Silicone rubber coated fiberglass fabirc cloth Good Features: Corrosion Resistance Certification: Rohs Packaging & Delivery Packaging Details: PP bag and standard carton or follow customer request Delivery Detail: Shipped in 7 days after payment 1. Grade: fireproof cloth,fireproof fiberglass cloth,slicone cloth 2. Size: 300mm*50m ,60mm*50m 3. Standard: DIN 315 4. Certification: ISO9001, SGS, CTI, ROHS Feature of core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth 1.Excellent resistance to heat (dry air), at +260o C continuous and +260o C intermittent.Remains flexible at low temperatures of -40oC. 2.Resistant to ultra-violet light, ozone and weathering processing,pharma ceutical and cosmetic manufacturing area. 3.Keep constant even at high temperatures. 4.Resistance to chemicals; moderate resistance to general chemical products. 5.fireproof fiberglass cloth Application of core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth 1.Medical, pharmaceutical and food processing industries. 2.Automotive, electronics and lighting sectors, amongst others. 3.LED, M/B, P/S, Heat Sink, 4.electronic components: IC, CPU, MOS
High temperature core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth Place of Origin: Guangdong, China (Mainland) Brand Name: laimeisi Model Number: fireproof fiberglass cloth Application: Fiberglass Mesh Cloth Weight: 200g Surface Treatment: Silicon Coated Width: 1000mm Weave Type: Plain Woven Yarn Type: C-Glass Alkali Content: Alkali Free Standing Temperature: 140~360 Product name: silicone rubber coated colored fireproof fiberglass fabric cloth Color: As Picture Shown Breakdown Voltage: >4 KV Hardness: 75 Continuous Use Temp: -40~260 ROHS Test: PASS Type: fireproof cloth Keyword: Silicone rubber coated fiberglass fabirc cloth Good Features: Corrosion Resistance Certification: Rohs Packaging & Delivery Packaging Details: PP bag and standard carton or follow customer request Delivery Detail: Shipped in 7 days after payment 1. Grade: fireproof cloth,fireproof fiberglass cloth,slicone cloth 2. Size: 300mm*50m ,60mm*50m 3. Standard: DIN 315 4. Certification: ISO9001, SGS, CTI, ROHS Feature of core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth 1.Excellent resistance to heat (dry air), at +260o C continuous and +260o C intermittent.Remains flexible at low temperatures of -40oC. 2.Resistant to ultra-violet light, ozone and weathering processing,pharma ceutical and cosmetic manufacturing area. 3.Keep constant even at high temperatures. 4.Resistance to chemicals; moderate resistance to general chemical products. 5.fireproof fiberglass cloth Application of core-tex silicone rubber impregnated coated colored fireproof fiberglass fabric cloth 1.Medical, pharmaceutical and food processing industries. 2.Automotive, electronics and lighting sectors, amongst others. 3.LED, M/B, P/S, Heat Sink, 4.electronic components: IC, CPU, MOS
Contact: Amber hyja(at)szrl(dot).net Product Description Description of Food Grade Molding Silicone Rubber : Our RTV-2 Molding materials are general called two-component room temperature vulcanization liquid silicone rubber with excellent fluidity and good operational performance. Add part B into part A, stir the mixture evenly, then pour or brush the liquid mixture to the mother mold, then after 2-6 hours, a flexible silicone rubber mold will be obtained with resistance to deformation, high-temperature, acid and alkali and expansion. Applications of Food Grade Molding Silicone Rubber : Liquid food grade molding silicone rubber actually is a platinum catalyst silicone rubber which is totally non toxic, specially used for food molding, such as making silicone molds for confection, chocolate, jelly, sugar, candy, cake, cupcake, biscuit, cracker, icelolly, ice cream, ice sculpture, butter, fondant, bread, bakery, baking etc. Generally, silicone rubber food tray will be more popular since food such as chocolate and sugar are too small size, so our customers generally make silicone rubber tray, such as chocolate tray, sugar tray etc. Meanwhile, Food grade molding silicone rubber is also perfect for molding building decorations, arts and crafts, sculptures, furniture, manual mold design, shoe molding, tire molding, rapid prototype molding, foundry casting, lost wax casting, artificial jewelries molding and so on.
Contact: Amber hyja(at)szrl(dot)net rtv2 Electronic silicone / silicon for encapsulating LED display: HY-9025 is a kind of low viscosity, Inherent flame resistance, two components addtion cured potting silicone with heat-conducting. It cures with both on room temperature and heated temperature. It has the feature of the higher temperature the faster of the curing time. rtv2 silicone / silicon for encapsulating LED display Application: It is applicable to sealing,bonding,coating for electronic parts. It is two-component addition cure silicone rubber which can be divided into a transparent type and a flame resistant type. The product, which can be vulcanized under room temperature or moderate temperature with low viscosity, easy mixing and pouring, is applicable to bulk pouring with excellent electrical performance. Applying for the surface of PC (Poly-carbonate), PP, ABS, PVC, Metal, etc. High powered electronic encapsulation and DC/DC module and circuit board which requires heat dissipation and high temperature resistance. Insulation, waterproof and bonding of general electronic components. Filling for LED, LCD electronic display, circuit board, PCB substrate, etc. Outdoor protection for LED screen. Features of electrical conductive silicone Electronic potting Silicone Encapsulants: 1. Good self-leveling. 2. Neutral, no corrosive. 3. Excellent adhesion properties for most materials. 4. Excellent electrical properties and waterproof.
