Gelest, Inc. VINYL TERMINATED (35-45% TRIFLUOROPROPYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, 4,000-6,000 cSt FMV-4035

VINYL TERMINATED (35-45% TRIFLUOROPROPYLMETHYLSILOXANE) - DIMETHYLSILOXANE COPOLYMER, part number FMV-4035, is a liquid polymer with a viscosity range of 4,000-6,000 cSt and a molecular weight between 6,000-9,000 g/mol. This product is classified as a chemical intermediate and is primarily used in applications requiring enhanced solvent resistance and lower hydrocarbon solubility compared to traditional dimethylsiloxane homopolymers. The product is associated with potential reproductive toxicity and specific target organ toxicity upon repeated exposure, necessitating careful handling and adherence to safety precautions. It is recommended to wear protective gear and avoid contact with skin and eyes. The product is stable under normal conditions but may release irritating fumes when exposed to elevated temperatures or flames. Engineers considering this product should evaluate its compatibility with their specific applications, particularly where solvent resistance and functional fluid properties are critical.