Co-Formula Silanes

    Tetravinyltetramethylcyclotetrasiloxane Typtical Properties: hemical Name Tetravinyltetramethylcyclotetrasiloxane; 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane Cas No 2554-06-5 Formula C12H24O4Si4 Color Colorless Appearance Clear liquid Purity min 95% Tetravinyltetramethylcyclotetrasiloxane Description CFS-065, Tetravinyltetramethylcyclotetrasiloxane is known as V4 or VMC. It is a basic material for the synthesis of various silicone rubbers. Tetravinyltetramethylcyclotetrasiloxane Application CFS-065 can be used as an important intermediate to produce vinyl silicone oil, addition silicone rubber and other silicone rubbers CFS-065 can be used for the preparation of silicone acrylic emulsion with high silicon content. CFS-065 can be used for the synthesis of polyolefin flame retardants. Tetravinyltetramethylcyclotetrasiloxane Packaging CFS-065 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes. Please contact Co-Formula team for any special pa...

Polymethylhydrogensiloxane , High Hydrogen Content Typtical Properties: Item CFS-F(H)-20 CFS-F(H)-30 CFS-F(H)-LH Cas No. 63148-57-2 63148-57-2 63148-57-2 Viscosity (25℃), mm2/s 18~25 26~32 30~75 Hydrogen Content >1.55% >1.55% <0.40% Density 0.990~1.015 0.990~1.015 0.980~1.000 Acid Value <20ppm <20ppm <20ppm Volatility <2% <2% <2% Polymethylhydrogensiloxane, High Hydrogen Content Description CFS-F(H), Polymethylhydrogensiloxane, or Methylhydrogenpolysiloxane is a main product at Co-Formula. It is a methyl hydrogen silicone fluid with a viscosity grade of 15~30cst. The high hydrogen content grade is a colorless, odorless, tasteless, non-toxic and transparent liquid, with min 1.50% hydrogen content. CFS-F(H) is mainly used for concrete protection or act as a hydrophobing agent for silicas, powders and fillers. Polymethylhydrogensiloxane, High Hydrogen Content Application CFS-F(H) can be used for hydrophobic and moisture-proof treatment of dry powder exting...

        Item CFS-F(M)-3 CFS-F(M)-5 CFS-F(M)-10 CFS-F(M)-20 CFS-F(M)-50 Viscosity (25℃), mm2/s 3±0.3 5±0.5 10±1 20±2 50±5 Flash Point ≥80 ≥130 ≥170 ≥200 ≥250 Density 0.915~0.921 0.915~0.921 0.930~0.939 0.945~0.952 0.956~0.965 Acid Value ≤15 ≤15 ≤15 ≤15 ≤15 Polydimethylsiloxane, PDMS(Cosmetic Grade) Description As a professional silicone oil producer, Co-Formula offers a series of low viscosity polydimethylsiloxane/PDMS. These low viscosity dimethyl silicone fluids are colorless, odorless, tasteless, non-sticky, non-toxic, non-irritating and transparent liquids. Polydimethylsiloxanes in cosmetic grade with low viscosity are generally used for skin care products, make-up products, hair care products, special products such as antiperspirants, etc Polydimethylsiloxane, PDMS(Cosmetic Grade) Application CFS-F(M) with low viscosity is mainly used in various cosmetics and personal care products formulations, with excellent physical and chemical properties. CFS-F(M) with ...

      Octaphenylcyclotetrasiloxane Typtical Properties: Chemical Name Octaphenylcyclotetrasiloxane Cas No 546-56-5 Formula C48H40O4Si4 Color White Appearance Crystal powder Purity min 98% Melting Point >190℃   Octaphenylcyclotetrasiloxane Description CFS-6565, Octaphenylcyclotetrasiloxane is a siloxane known as phenyl D4 or P4. It is especially suitable for the preparation of heat resistant phenyl silicone fluids and other organic polymers. Octaphenylcyclotetrasiloxane Application CFS-6565 can be used in antifouling coatings to reduce the surface energy of coatings, increase the flexibility of film and decrease bubbles in the process. CFS-6565 can be used with vinyl silicone oil for the synthesis of phenyl vinyl silicone oil. It can increase the viscosity, refractive index and heat stability of the finished product. Such phenyl vinyl silicone oil is mainly applied in LED encapsulation. CFS-6565 can be used as a raw material for the synthesis of organic silicone p...

Octamethylcyclotetrasiloxane Typtical Properties: Octamethylcyclotetrasiloxane Description For more details about this product, please contact Co-Formula. Keywords about Co-Formula: ISO9000 & ISO14000 Certified Manufacturer of Organic Silicone Materials; Professional manufacturer and supplier of silane coupling agents; Specialized in silicone oils and silane modified polymers; Leading producer of specialty functional silanes & siloxanes; Keywords about Co-Formula Products: Isocyanate Silanes | Amino Silanes | Mercapto Silanes | Epoxy Silanes | Vinyl Silanes | Phenyl Silanes | Chloro Silanes | Alkyl & Alkoxy Silanes | Long-chain Silanes | Crosslinkers & Silazanes | Fluoro Silanes | Methacryloxy Silanes | Silane Intermediates| Methyl Silicone Fluid | Cyclic & Dual-end Siloxanes | Silane Modified Polymers | Functional Silanes Oligomers | Coating Additives | Plastic Additives Key Functions of Co-Formula Products: Silane Coupling Agent | Adhesion Promoter | Surfa...

Silicone fluids or known silicone oils usually refers to the linear polysiloxanes products which can maintain the liquid state at room temperature. Silicone fluids are generally divided into methyl silicone oils and modified silicone oils. The most commonly used silicone fluids are methyl silicone fluids, whose organic groups are all methyl ones. Main Methyl Silicone Oils As a featured silicone materials producer, Co-Formula provides several kinds of methyl silicone oils with various viscosity grade. You may find polydimethylsiloxanes or usually called dimethyl silicone oils with 0.65cst, 3~10cst, 350cst, 1000cst and 12500cst. Polymethylhydrogensiloxane or usually called methyl hydrogen silicone fluid is also available. Besides them, Co-Formula offers medium and high viscosity hydroxyl silicone fluids and modified silicone fluids as well. Key Features of Methyl Silicone Oils Co-Formula methyl hydrogen silicone oil are colorless, odorless and volatile liquids. They are insoluble in ...

Methylhydrogenpolysiloxane, Low Hydrogen Content Typtical Properties: Item CFS-F(H)-20 CFS-F(H)-30 CFS-F(H)-LH Cas No. 63148-57-2 63148-57-2 63148-57-2 Viscosity (25℃), mm2/s 18~25 26~32 30~75 Hydrogen Content >1.55% >1.55% <0.40% Density 0.990~1.015 0.990~1.015 0.980~1.000 Acid Value <20ppm <20ppm <20ppm Volatility <2% <2% <2% Methylhydrogenpolysiloxane , Low Hydrogen Content Description CFS-F(H), Methylhydrogenpolysiloxane is a methyl hydrogen silicone oil in which some methyl radicals of dimethyl silicone oil are replaced by hydrogen. With several reactive Si-H bonds, Methylhydrogenpolysiloxane is mainly used as a hydrophobing agent for silicas, powders and fillers. Methylhydrogenpolysiloxane is a colorless, odorless, tasteless, non-toxic and transparent liquid, also known as methyl hydrogen silicone fluid and Polymethylhydrogensiloxane. Methylhydrogenpolysiloxane, Low Hydrogen Content Application CFS-F(H) can be used for hydrophobic and moisture-p...