Details for Foam Additives SilibasePU-9880
Foam Additives SilibasePU-9880
111Category: Others
CAS NO: EC NO: Molecular Formula: Molecular Weight: Specification: Product description:
Item No.: SilibasePU-9880 Product Name：Foam Additives Product Introduction This product is a non-hydrolyzable silicone copolymer, designed for one-component rigid polyurethane spray foam（1K Foam/OCF）, Suitable for propane and butane, dimethyl ether as blowing agent used in the system, the cell even delicate, good opening performance. Characteristic Suitable for propane and butane mixture system.. Emulsification excellent function. Stable foam ability high Cell smooth and creamy. Good shear stability, reduce void phenomenon. Opening performance, improved dimensional stability. Typical Physical Properties Attributes Numerical Exterior Transparent liquid Density @ 25 ℃ 1.04 g/cm3 Viscosity @ 25 ℃ 500-1000 cst Moisture% ≤0.3 Flash point (closed cup) 98℃ Life and Storage The product is valid for 12 months, more than 12 months may continue to use such testing qualified. The product shall be stored in a cool dry place, away from fire and heat. This product hypothermia become turbid, and even solidified. It does not affect the performance and use. Heated to about 30 ℃ transparent again. Packaging This product provides 200kg metal pail, net weight.
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