Item No.: SilibasePU-9690
Product Name:Foam Additives
Product Introduction
This product is a non-hydrolyzable siliconecopolymer, designed for
rigid polyurethane foam, suitable for different typesof blowing agent
systems, including HCFC-141b, HFC-245fa and cyclopentane, Finished
closed cell foam with delicate features, narrow distribution, the foamhas
a low thermal conductivity (K-factor), and the fluidity and excellent.
Characteristic
Suitable for all conventional blowing agent systems.
Mainly used in the refrigerator system.
Uniform, fine closed cells.
Excellent flowability.
Low K value.
Packaging
This product provides 200kg metal pail, net weight.TypicalPhysical Properties
Attributes | Numerical |
Exterior | Yellowish liquid |
Density @ 25 ℃ | 1.03g/cm3 |
Viscosity @ 25 ℃ | 700-1000 cst |
Moisture% | ≤0.3 |
Flash point (closed cup) | 93℃ |
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.