We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Chemical name : Polydimethylsiloxane CAS No. : 63148-62-9 EINECE : 618-493-1 Apperance : colorless and transparent Physical and chemical features : a.Smoothness & softness & hydrophobicity & good chemical stability & insulation property b.High and low temperature resistance & high flash point. c.Low freezing point (it can be chronically used in the temperature from -50? to +200 ?). d.Small viscosity-temperature coefficicent & big compression ratio & low surface tension. -
Methyl Hydrogen silicone Fluid 202 Chemical name:Polymethylhydrosiloxane CAS no:63148-57-2 Product performance Favorable film-forming property; It reacts with HO or R-OH and gives off H2 under the condition of existence of alkali or lewis acid; It reacts with alkenyl compounds easily under the condition of existence of Pt-Cr compounds; When Tï¹¥50, it reacts with compounds with epoxy group; Main uses 1. Antifouling, oil-proofing and water-proofing agent for ceramics 2. Important intermediate for synthesizing modified silicone oils and silicone rubber 3. Water-proofing agent and softening agent for natural and synthesizing fiber fabrics, silks, and leathers 4. Water-proofing agent and anti-sticking agent for paper 5. Softener for glass fiber 6. Water repellent agent and lubricant for cosmetics. Packing, storage, and transportation: The product is packed by 100kg or 200kg plastic drum, , or 5kg, 20kg, or 50kg PE plastic drum. Keep in clean and closed container Keep in cool and dry place. To protect from direct sunlight. Shelf life is half a year. To transport as non-dangerous products. IMPORTANT: The products sold by CASTCHEM must be in strict accordance with the law of the People's Republic of China,users should make their own independent determination that the product is suitable for the intended use and can be used safely and legally.SELLER MAKES ON WARRANTY;EXPRESS OR IMPLIED(INCLUDING AND WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE)OTHER THAN AS SEPARATELY AGREED BETWEEN THE PARTIES IN WRITING.
Silicone fluid Dimethyl silicone Polydimethylsiloxane(PDMS) The chemical state of polydimethylsiloxane, colorless or light yellow liquid, odorless, high transparency. CAS No.: 63148-62-9 With excellent physical properties, it can be directly used for moisture-proof insulation, damping, shock absorption, defoaming, lubrication, polishing, etc. And as defoamer, mold release agent, paint and daily chemical additives. Application: Widely used in skin creams, hand creams, skin cleansers, sunscreens, shaving creams, deodorants, body washes, conditioners and other cosmetics. It can also be used to manufacture polishes and also be used as defoaming agents. It is also widely used as a release agent for various materials such as plastics and rubber, with excellent high and low temperature resistance, light transmission, electrical properties, hydrophobicity, moisture resistance and chemical stability. Q&A: 1. What is PDMS PDMS, also known as polydimethylsiloxane, is a silicon-based polymer that is a man-made synthetic molecule made up of repeating units called monomers. Silicon is the second most abundant element in the Earth's crust after oxygen, and silicon dioxide is also known as sand, commonly found on beaches and shores. PDMS can also be found in many cooking oils, processed foods and in fast food items such as chicken nuggets and French fries. 2. Are you a trading company or a a manufacturer We are manufacturer and have our own factory. Welcome to visit us. 3. What is your terms of delivery EXW, FOB, FCA, CFR, CIF. 4. Do you provide samples Yes, we could offer the sample for free charge but do not pay the cost of freight. 5. Do you test all your goods before delivery Yes, we have 100% test before delivery and can provide COA.
Product Name: Hydroxy Terminated Silicone Fluid Other Name: OH Polymer; OH-Terminated Polydimethyl Siloxane; Silanol Terminated Polydimethylsiloxane; Silicone Oil Chinese Name: 107 Formular HO[(CH3)2SiO]nH Molecular : Flashing Point: >113C Boiling Point: 182 C Testing Item Standard Viscosity, 25C, mm2/s 20-30 Hydroxyl Content (%) 9.0 Min. Appearance Colorless transparent fluidy liquid HS CODE :3910000000 CAS: 70131-67-8 Usage:Â Used in the field of construction, water proofing, softening or anti-sticking treatment for fabrics, paper and leather, or as cosmetics. Packing: 200kgs Plastic drum; or 950 kgs IBC
Appearance: Colorless Tasteless liquid Viscosity mm2/25 : 110~200cs (Routine viscosity) Refractive Index ND 25: 1.4800~1.4950 Density 25: 1.020~1.080 Flash Point : 300 Freezing Point -40 Thermosteresis 250/2 Hours
Appearance:Transparent liquid, Colorless, Odorless Hydrogen Content:1.50%-1.60% Purity:100%. Viscosity( 25¡ãC, mm2/s):20.00-30.00. 18IBC(1000L/IBC)/20'FCL, Net weight:18MT/20'fcl.
Physical form : Liquid,Colorless Specific gravity: 25oc:0.965 0.973g/cm3 Viscosity: 100cst, 200cst, 350 cst, etc. 18IBC/20'FCL,net weight:18MT/20'FCL.
Cas no 63148-57-2 Apperance & property: colorless transparent liquid Hydrogen content (%) 1.58-1.60 Viscosity (25ípc, mm 2/s) 20.00-30.00 Flash pointú¿ípcú¬ í²120ípc Volatile componentú¿%ú¬ ín3.00 Packing in 200 l plastic iron drum or 1 ton ibc
BSF202 Methyl hydrogen silicone fluid analysis report
1) Water repellent treatment of plaster used to produce tiles and boards, 2) Water repellent treatment of cement, marble, fabrics, glass, ceramics, leather and metal, 3) Water repellent treatment of dry-sprayed substances (e.g.: extinguisher powders, various fillers), 4) Raw material of MH emulsion; Blend with hydroxyl silicone emulsion could keep the fabric with both breathable and waterproof property. It also could improve the fabric tear strength, friction strength and antifouling, feeling and stitching performance, 5) Used as a release paper isolation and crosslinking agent.
With the action of metal salt catalyst, it can form a durable waterproof membrane with good hydrophobic and high contact angle. It can be widely used as release agent in rubber and plastic industry, antirust agent for metal and anti-adhesive agent for paper and packing material. It can increase the performance of tear strength, abrasion resistance, crease-resist, anti-fouling, waterproof, ironing resistance and sewability without influencing the original breathability of the fabric. The optical glass coated with it will have high light transmittance, excellent mildew and moisture resistance.
It can be widely used in skin and hand cream, skin cleaner, sunscreen products, shaving cream,deodorant, bath foam and hair conditioner, also can be made into polish and defoamer. It has excellent consistency with all kind of ingredient of cosmetics and dissolving capacity to vitamin, hormone, bactericide and anti-inflammatory drugs. With its hydrophobicity, it can form a lamina on the skin surface so as to keep vitamin and drugs stay on the skin surface for a long time. It has stable effect of nutrition and can make hair soft and smooth, adding gloss as well. With its excellent adaptability to extreme weather, translucency, electrical property, moisture resistance and chemical stability, it also can be made release agent of plastic or rubber materials. Viscosity: 350
CAS NO: 63148-57-2 Apperance & Property:Colorless transparent liquid Hydrogen Content (%):1.58-1.60 Viscosity (25 C, mm 2/S): 20.00-30.00 Flash Point C: 120 C Volatile Component%: 3.00 Packing & Transportation: 200L per plastic barrel/ iron barrel 1ton IBC stored in a cool,ventilated warehouses.Away from fire and hot sources. Require sealed packing. And the temperature of warehouse should not be more than 30ípC. Prevent from direct sunlight.
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 441 (Powder)
Ferro Silicon (FeSi)
Super Silicon Voga are natural silicon rich minerals that contain high amount of active silicon and other beneficial nutrients. Super Silicon Voga contains over 5,000 ppm of plant available silicon, 20 times higher than other brands. Silicon is known to be absorbed by plants and transported to plants' cell walls. It helps strengthen cell walls, as a result, more tolerance of pests and diseases. It also has high cation exchange capacity (CEC) which helps improve soil�¢??s physical and chemical structure and soil's capacity to retain nutrients and slowly release them to plant's roots.�?� In soils, it helps loosen up hard soils resulting in better root growth.�?� Not only preventing loss of nutrients,�?� it also makes them more readily available to plants. Silicon also helps release fixed phosphate from soils resulting in better flowering. Silicon accumulated on leaves make them more shiny and help reduce transpiration rate. It can reduce water usage by as much as 30% resulting in more drought tolerant. Produce with silicon will taste better and stay fresh for longer time. Super Silicon Voga can be used in a variety of ways. Mix with chemical fertilizers, it will help prevent loss of nutrients and provide source of silicon to plants. Mix when spaying fungicides or insecticides, it will enhance and prolong the substance's efficacy. It can also be used to cure fungal diseases on trunks. Benefits: - Enhance efficacy of chemical fertilizers, prevent leaching - Prevent fungal and other diseases - Strengthen plants, improve resistance against pests and diseases - Enhance efficacy of chemical fungicides and pesticides�?� - Absorb toxins from soils, fruits, and vegetables Usage: - Mix with chemical fertilizer, manure or organic fertilizer before applying to soils. Use 1 kg of Super Voga for 50 kg of fertilizers. - Mix with small amount of water to make paste. Apply paste on plant's trunk infected by fungi. - Spread small amount around canopy to prevent root rot. - Mix 1 teaspoon of Super Voga in 20 liter spraying tank when spray fungicides or pesticides to increase their effectiveness - Mix 1 teaspoon Super Voga in 5 liter water. Use it to clean vegetables or fruits to clean chemical residues and help prolong freshness.
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
