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Item No.: SilibasePU-9880
Product Name：Foam Additives
Product Introduction
This product is a non-hydrolyzable siliconecopolymer, designed for one-
component rigid polyurethane spray foam（1K Foam/OCF）, Suitable
forpropane and butane, dimethyl ether as blowing agent used in the
system, thecell even delicate, good opening performance.
Characteristic
Suitable for propane and butane mixturesystem..
Emulsification excellent function.
Stable foam ability high
Cell smooth and creamy.
Good shear stability, reduce voidphenomenon.
Opening performance, improved dimensionalstability.
Packaging
This product provides 200kg metal pail, netweight.
TypicalPhysical 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℃ |
Lifeand Storage
The product is valid for 12 months, more than 12 months may continueto use such testing qualified.
The product shall be stored in a cool dry place, away from fire andheat.
This product hypothermia become turbid, and even solidified. It doesnot affect the performance and use. Heated to about 30 ℃ transparent again.