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Hard foam auxiliaries SilibasePU-9685 Hard foam auxiliaries
Item No.: SilibasePU-9685
Product Name:Hard foam auxiliaries
Product Introduction
This product is a non-hydrolyzable silicone copolymer for rigid polyurethane foams. Suitable for all kinds of different blowing agent system, including CHC-11, HCFC-141b, and cyclopentane and so on. Finished foam has a delicate closed-cell characteristics.
Characteristic
l Suitable for all kinds of foaming agent system, including CFC-11, HCFC-141b, cyclopentane and so on.
l The foaming process is highly stable, taking into account the fine pores of the cell and the better dimensional stability.
l In the provision of better thermal conductivity while also making the foam to maintain excellent mobility.
l SilibasePU-9685 can be applied to sheet metal, spray, pipes and other rigid thermal insulation foam. It is recommended that the starting amount be 2.0-3.0 parts per part of the polyol.
Typical Physical Properties
Attributes |
Numerical |
Exterior |
Slightly yellow liquid |
Density @ 25 ℃ |
1.07g/cm3 |
Viscosity @ 25 ℃ |
500-900 cst |
Moisture% |
≤0.2 |
Flash point (closed cup) |
93℃ |
Life and Storage
l The product is valid for 12 months, more than 12 months may continue to use such testing qualified.
l The product shall be stored in a cool dry place, away from fire and heat.
l 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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