Silicone rubber for mold making is primarily intended for poly resin crafts, pu crafts, pu resin crafts , gypsum crafts , unsaturated resin crafts, lighting and candles crafts , plastic toy , stationery gifts crafts industry, a large statue buddha, furniture, furniture decorative materials, statues buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils factory, europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
25kg/drum and 200kg/drum
We are exporter of Ferro Silicon. FerroChrome is a kind of Ferro alloy which is formed by Ferro and Chrome,it is an important alloy addition in steel making. Ferrochrome (Fe Cr) is an alloy of chromium and containing between 50% and 70% chromium.
Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each. Ferro silicon, ferro silicon powder, ferro silicon briquette.
Silicon Ore is an ore that drops Raw Silicon which can be used in the Circuit Fabricator to craft Basic Wafers, Advanced Wafers, or Blue Solar Wafers. It can be destroyed using any type of pickaxe, but it will only drop Raw Silicon if you use an Iron Pickaxe, Heavy Duty Pickaxe, Diamond Pickaxe, or Desh Pickaxe.
High Purity Silicon Metal Powder Grade 3N-1 3N-2 4N 5N Specification Element content Si 99.7% 99.9% 99.99% 99.999% Fe 0.05%
Silicon metal is a product of high quality silicon ore and coke smelted in an electric furnaces. Used in electro, metallurgy and chemical industry. It is silver gray or dark gray powder with metallic luster, which be of high melting point, good heat resistance, high resistivity and superior oxidation resistance, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry. Product use 1) Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance. 2) In the chemical line of organic silicon, industrial silicon powder is basic raw material that high polymer of organic silicon formatting. 3) Industrial silicon powder is sublimated into monocrystalline silicon, which is widely used in highttech field as an essential raw material for integrated circuit and electronic element. 4) In metallurgy and foundry line, industrial silicon powder is regarded as to be iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability. 5) These are used in high-temperature material production in order to manufacture enamels and pottery. These also cater the demands of semiconductor industry by producing ultra-pure silicon wafers.
Product Description Food grade liquid silicone is used to .candy, cake and cholocate and soap mold and making artificial stone,cement and gypsum. Food grade quality silicone with nontoxic,Excellent fluidity, high tear and tensile strength, High duplication times repeated use, easy to demould,High temperature resistance and cure can be accelerated by heat Model 6210 6215 6220 6225 6230 Mixing ratio (A:B) 1:1 1:1 1:1 1:1 1:1 Hardness (Shore A)â?¥ 10 15 20 25 30 Tear-strength (kgf/c m�²)â?¥ 16 18 20 21 22 Viscosity (A/B mixed 25�°C mpa.S) 8000�±2000 8000�±2000 10000�±2000 10000�±2000 10000�±2000 Shrinkagerate (%)â?¤ 0.1 0.1 0.2 0.1 0.1 Elongation(%) 500 480 450 450 400 How to use: 1.A and B must be mixed evenly into a clean plastic or metal container, The bottom and walls of the container must be scraped well to ensure that the silicone is mixed with the curing agent. 2.The pre-operation time of the mixed is 30-40 minutes at room temperature, and the product prototype is poured by vacuum defrosting.The product can be cured completely at room temperature of 3-4 hours and heated at 80-120�ºC for 30 minutes. 3. When pouring or brushing mold for medium or large products, it is recommended to pour or brush 2-3mm thick silica gel on the surface of the product to fully and completely contact with the prototype. Package: 10KG, 20KG, 200KG or according to customer requirements.
We offer superior quality sponge iron that is also known as direct- reduced iron. Our offered sponge iron is made for high grade, 65-70 fe Min fem-80%, fet-90-92%, s-0.04% max. Loose in form of lumps. Sponge iron filter material In industry through a sponge iron production equipment is widely applied iron phosphorus reduction method, method of reduction of iron ore concentrate, etc., the rolling iron phosphorus or ore concentrate after reduced iron press down into pieces, into the roasting tube into the kiln roasting, produce the high quality reduced iron. Sponge iron filter material for the first time into the deaerator, must first after backwashing, remove the sponge iron residue on the surface of the filter material float ash impurities.
Factory price rtv2 silicone rubber for crafts molding Crafts Molding Silicone 1.Description 2. Technical Datasheet Typical general characteristics Inspection MethodValue Product data (Catalyzed A+B)C-820C-825 HardnessShore A20±225±2 Mix RatioA:B100:3100:3 Color/WhiteWhite Pot life25 °C (77F)30-40mins30-40mins Curing time25 °C (77F)3-4 hours3-4 hours Mixed viscositymPa.s16000±100020000±1000 Tear-strengthkg/cm20±222±2 Tensile-strengthM.pa3.6±0.54.0±0.5 Elongation%400±50450±50 Shrinkage%?¤0.3?¤0.3 Note: This is a 100A:3B mix ratio product that must be measured by weight. The choosing of suitable hardness should be according to the size and pattern design of the products. If large products and therefore multiple-piece molds are needed by customers, silicone rubber with higher hardness will be required for the molds. Conversely, soft silicon is indispensable for molds with complicated pattern and delicate details. The amount of curing agent admixture depends on the actual need of customers. More will be added for speedy drying and fast release and less when otherwise. 3. FEATURES Low viscosity,great flexibility,Extra low shrinkage,Chemical resistance,release properties, Easy to work with,High tear strength,Heat Resistance,various color is available,High reproduction rate 4.SHELF LIFE: When stored at or below 32°C (89.6°F) in the original unopened containers, C-8 series Silicone Base and its Curing Agents have a usable life of I0 months. 5.Package Silicone base:1kg/drum; 20kg/drum;25kg/drum;200kg/drum. Curing Agent: 30g/bottle; 1kg/bottle
Silicon Metal 441 (Powder)
