DESCRIPTION
It is secondary amine functional group-terminated linear polydimethylsiloxane .because of its reactive terminal group, it is used as modifier in organic resin production .
SPECIFICATION
|
Item |
Index |
|
Appearance: |
colorless light yellow liquid |
|
Active Purity(%): |
100 |
|
Viscosity ( 25℃,MPas): |
100~1000 |
|
Density(25℃,g/cm3) |
~0.93 |
|
Flash point(℃): |
215 |
It can draw into polyamide, polyimide, polyurethane or other suitable polymer perpetual, when it reaction with the terminal containing secondary amine.
1. Improve the limpness ,even in the hypothermia.
2. Increase non-adhesive, smoothness and anti-friction.
3. Improve weather resistance and drop the adsorption.
Usage and dosage
Depends on the required performance, the amount of polymer is generally 3~30%, it’s better to be diluted before adding into system.
Storage and packing
Stored in a cool ventilated place, stationary phase not less than 6 months.
Packed with 50kg plastic drum or 200kg coating metal drum.
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