Oxygen Content:
Lengthï¼?50~250mm Side Length: 156±0.5mm Oxygen Content::
6N Polycrystalline Silicon
Parallel to the surface distance: 125 ± 0.5mm/125 ± 0.5mm/156 ± 0.5mm Other parameters: parameters with solar grade silicon rod Technical approach: solar grade silicon rod by the square root of machine rounded machined products.
Granule 1-4mm 99.99%
Dear All, We have regular availability of sulfur granular, lumps and powder for industrial use. For any requirement please contact. Commodity sulfur Purity not less than 99.5% Packing big bag Engr Riaz Ahmed
FESI ALLOYS SI:65% 68% 70% 72% 75% Ca: 1-1.5% Al: 2%max LUMPS,GRANULARS OR FINE SIZE.
addition cure rtv2 liquid silicone for making mold 1. Description YJS-620 is a two-component 1:1 Mix addition (platinum)cured RTV silicone rubber which cures at room temperature. Because of its considerable fluidity, it is recommended for the duplication of models with many undercuts. This stuff is really thin and easy to pour. 2. Features *high chemical resistance to the aggressive components of some types of resin *High resistance to laceration (this characteristic guarantees high resistance to wear and tear) *High level of accuracy in reproducing very small particulars *High dimensional stability over time and non-deformability *Considerable resistance to high temperatures and to ageing *Excellent non-stick effect *Soft, stretchy, high tear resistance, *Will not shrink in service 3. Technical datasheet Typical general characteristics Inspection Method Value Product data (Catalyzed A+B) YJS-620 Hardness Shore A 20±2 Mix Ratio A:B 1:1/10:1 Color / translucent Pot life 25 °C (77F) 30-40mins Curing time 25 °C (77F) 3-4 hours Mixed viscosity mPa.s 5000±1000 Tear-strength kg/cm 20±2 Tensile-strength M.pa 4.0±1.0 Elongation % 500±50 Shrinkage % â?¤0.1% 3. Common uses *Wax *Urethane (polyurethane) *Plaster Hydrocal, Hydrostone *Polyester casting resin *Low melt metals (mold life can be short) *Cement, Concrete *Epoxy *Soap *Chocolate 4.SHELF LIFE: When stored at or below 32°C (89.6°F) in the original unopened containers, G-8 series Silicone have a usable life of 12 months. 5.Package 1kg/drum; 20kg/drum;25kg/drum;200kg/drum.
1.Product Description YJS-720 two components platinum cured silicone with 1:1 mixing ratio by weight. It is soft food grade silicone, with 20 Shore A hardness, which is suitable used for moulding chocolate & icing sugar, candy, cakes, fondant. 2.Features: A. Amazing fluidity and easy to operate A. Platinum-based, food-grade silicone (environmental friendly, odorless and non-toxic) B. Delicate design available C. Mixing ration: 1:1, easy to mix D. Easy de-molding E. Excellent tension and tear strength F. High performance in duplication G. Shrinkage is almost zero (below 0.1) H. Excellent resistance to weather, temperature, aging, acid and aging-proofing. I. High resistance to high temperature and aging(resist -60 to 250) J. Food safe 3.Technical Data Typical general characteristics Inspection Method Value Product data (Catalyzed A+B) YJS-720 Hardness Shore A 20±2 Mix Ratio A:B 1:1/10:1 Color / translucent Pot life 25 °C (77F) 30-40mins Curing time 25 °C (77F) 3-4 hours Mixed viscosity mPa.s 5000±1000 Tear-strength kg/cm 20±2 Tensile-strength M.pa 4.0±1.0 Elongation % 500±50 Shrinkage % â?¤0.1% 4.Appearance: Part A: a non-toxic and odorless liquid with translucent color and platinum inside Part B: a non-toxic and odorless liquid with translucent color. ATT: We can do any curing time as your requirements. Notice: What is the hardness should I choose Normally 5~55 Shore A will be the best, but it also should according to your size and pattern design. 5.SHELF LIFE: When stored at or below 32°C (89.6°F) in the original unopened containers, G-8 series Silicone have a usable life of 12 months. 6.Package 1kg/drum; 20kg/drum;25kg/drum;200kg/drum.
Dosage 2 ML 3 ML / Lt of Water dependinguponSoilFertility& Cultivation practices Specifications Bio Available Sulphur as(So4) % (Min.) 26.0 Organic Carbon % (Minimum) 10.0
1. Description YJS-620 is a two-component 1:1 Mix addition (platinum)cured RTV silicone rubber which cures at room temperature. Because of its considerable fluidity, it is recommended for the duplication of models with many undercuts. This stuff is really thin and easy to pour. 2. Features *high chemical resistance to the aggressive components of some types of resin *High resistance to laceration (this characteristic guarantees high resistance to wear and tear) *High level of accuracy in reproducing very small particulars *High dimensional stability over time and non-deformability *Considerable resistance to high temperatures and to ageing *Excellent non-stick effect *Soft, stretchy, high tear resistance, *Will not shrink in service
RTV 2 Liquid Silicone Rubber is a type of Room Temperature Vulcanization Silicone rubber, contains two parts, Part A is silicone rubber, and Part B is cure agent / catalyst, when the part A and part B mix evenly at the ratio of 100:2, the silicone rubber will be cured. RTV 2 Liquid Silicone Rubber can be used for all types of products molds making, such as : Gypsum / plaster. Cement, Artificail Stone, GRC, GFRC, GRC,Tires ,PU ,Resin ,Soap ,Candle etc, for all size from small to few meters .
RTV 2 ( Tin Cured ) Silicone Rubber RTV 2 Liquid Silicone Rubber is a type of Room Temperature Vulcanization Silicone rubber, contains two parts, Part A is silicone rubber, and Part B is cure agent / catalyst, when the part A and part B mix evenly at the ratio of 100:2, the silicone rubber will be cured. RTV 2 Liquid Silicone Rubber can be used for all types of products molds making, such as : Gypsum / plaster. Cement, Artificail Stone, GRC, GFRC, GRC,Tires ,PU ,Resin ,Soap ,Candle etc, for all size from small to few meters .
The conductive elastomer have good conductive, and the products are mainly used in army electronic equipments like spaceflight, aviation, ect. We can produce this products according the drawing supplied by our customers. The materials: silicon with silver/aluminium, silicon with silver/copper, silicon with silver/glass, silicon with nickel/carbon. Durometer:65�5shorea. Volume resistivity:
PRODUCT NAME: Agricultural Silicone Trisiloxano adjuvant TEST ITEM SPECIFICATIONS INSPECTION RESULTS Appearance light amber liquid light amber liquid Viscosity, 25°C,mm2/s 20-61 30 Surface Tension, 25°C,mN/m 20.0-23.0 21.3 Specific Gravity, 25°C, g/cm3 1.001-1.050 1.015 RRESULTS: Up to the standard whatsapp/tel/ 8614707090699 QS-308 spray adjuvant is a super-spreading surfactant based on a trisiloxane ethoxylate. QS-308 spray adjuvant lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants. Typically, QS-308 spray adjuvant (@ 0.1 wt %) gives an aqueous surface tension of
Electronic potting compound silicone Technical guidelines of electronic potting silicon rubber 1, please put part a and part b in separate container and stir evenly before mixing the two part together. 2, weight ratio: part a: part b = 1:1 3, deaeration the mixture under 0.08 m pa for 3 minutes. 4, the temperature influences the curing time of 9355 electronic potting silicon rubber. When in too low temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization. Warm tips of electronic potting silicon rubber: 1.The following material may hinder the curing of the product.So please apply after summary experiment. When necessary, please clean the application areas. Condensation silicone which not completely cured or organic tin compounds Sulfur, sulfide and sulfur rubber materials. Amine compounds as well as contains the amine materials. Pewters solder flux. 2. Should be sealed storage.The mixture should be used up at once, avoid causing waste. 3. Electronic potting silicon rubber belongs to non-dangerous goods, but keep away from mouth and eyes. 4. When electronic potting silicon rubber gets stratified after a period of storage, please mix 9301 evenly before using, it does not affect the performance. 20kgs/drum, 25kgs/drum, 200kgs/drum
Item Name: Silicone Baby Feeding Bowl Sample Free ( Existing molds ï¼? Material: 100% food grade silicone, Safe Feature: Eco-Friendly, waterproof, comfortable, durable non-toxic Logo: Mr.zebra or Customized MOQ: 1000 pcs Port: Shenzhen in China Payment: 30% is the deposit, the balance should be paid before shipment Packaging: 1. Polybag inside, carton outside 2. Based on customers requirement ABOUT US Detailed Product Description The Animals Puzzle Toys made from 100% medical grade and BPA free silicone with no fillers and a sturdy base that will not tip. For use in oven, microwave, freezer, and dishwasher safe. Made of 100% high-quality, food grade silicone, approved by the FDA. Nonallergenic & BPA Free Microwave-safe, dishwasher-safe, oven-safe, and freezer-safe. Collapses for easy transport & stackable storage. Can withstand temperatures ranging from 40°c to 240°c. The lid includes a pull-out vent for microwaving & vacuum seals for freshness. Silicone Folding Lunch BoxPerfect Houseware is a leading producer in Silicone Baby products & Kitchenware, with more than 2000 products mainly distributed in Europe, Japan, Korea, Australia US/Canada, and Brazil. Our factory in China and the Sales department in the US. We count 500 office staffs and workers at our 15000 sqm plant located in the Dongguan area. With 12 years of experience in the field, we have developed our own R&D team which creates over 300 new products & OEM each year. Our factory is all equipped with more than 100 machines for silicone compression, plastic injection, metal workshop and our own CNC machines which allow us to make molds. We own 30000 molds and produce more than 80 million pieces per year, which consumes 12000T of silicone yearly.
Detailed Product Description The Animals Puzzle Toys made from 100% medical grade and BPA free silicone with no fillers and a sturdy base that will not tip. For use in oven, microwave, freezer, and dishwasher safe. Made of 100% high-quality, food grade silicone, approved by the FDA. Nonallergenic & BPA Free Microwave-safe, dishwasher-safe, oven-safe, and freezer-safe. Collapses for easy transport & stackable storage. Can withstand temperatures ranging from 40°c to 240°c. The lid includes a pull-out vent for microwaving & vacuum seals for freshness. Item Name: Silicone Baby Feeding Bowl Sample Free ( Existing molds ï¼? Material: 100% food grade silicone, Safe Feature: Eco-Friendly, waterproof, comfortable, durable non-toxic Logo: Mr.zebra or Customized MOQ: 1000 pcs Port: Shenzhen in China Payment: 30% is the deposit, the balance should be paid before shipment Packaging: 1. Polybag inside, carton outside 2. Based on customers requirement ABOUT US Silicone Folding Lunch BoxPerfect Houseware is a leading producer in Silicone Baby products & Kitchenware, with more than 2000 products mainly distributed in Europe, Japan, Korea, Australia US/Canada, and Brazil. Our factory in China and the Sales department in the US. We count 500 office staffs and workers at our 15000 sqm plant located in the Dongguan area. With 12 years of experience in the field, we have developed our own R&D team which creates over 300 new products & OEM each year. Our factory is all equipped with more than 100 machines for silicone compression, plastic injection, metal workshop and our own CNC machines which allow us to make molds. We own 30000 molds and produce more than 80 million pieces per year, which consumes 12000T of silicone yearly.
Putty soft fast silicone impression material , 2x400 grams , Made in Germany CE&ISO Based on Additional vinyl silicon Setting time in patient mouth 1:30 minutes Excellent Tear strength High Elastic recovery 99.89% Shade Violet Suitable for Single or Sandwitch impression technique
Product Feature of Electronic Potting Silicone Rubber HY-9055 silicone rubber 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. It can be applied to electronic components for insulation, waterproofing, fixed and flame retardant. It mainly applied in electronic components surface with materials of PC(Poly-carbonate)PP ABS PVC, etc. and metal materials. 2. Typical Application of Electronic Potting Silicone Rubber HY-9055 electronic potting silicone rubber could be applied to - high powered electronics, - DC/DC module and circuit board which requires heat dissipation and high temperature resistance. -It can be broadly used for LED screen, Wind Power Generator, PCB substrate, etc. 3. Technical Guidelines of of Electronic Potting Silicone Rubber a, Pls put part A and part B in separate container and stir evenly before mixing the two part together. b, Mixing Ratio: part A: part B = 1:1 c, Deaeration the mixture in vacuum pump under 0.08 MPa for 3-5 minutes.Then the mixture could be used for pouring. Note: The thickness of the silicone affects the curing time. If the silicone used is a little thick,then the curing time will be a little longer.The temperature also affects the curing time.When in lower temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization. With temperature of 80?100?, the silicone will cure in 15 minutes; while in 25? room temperature, the silicone will cure around 8 hours.
