Item No.: SilibasePU-9544
Product Name:Foam Additives
Product Introduction
This product is a silicon - carbon bond,non-hydrolyzable polysiloxane - polyether
copolymers, especially forpolyurethane rigid foam systems.
Characteristic
Foam stabilizers suitable for containers, plates and other largepieces of
intermittent rigid system. Typical amounts of 2-3 parts per 100 partsof the
polyether.
It provides excellent foaming material flow, to ensure uniformdistribution of the
density of products, reduce the surface of the foam voids.
Provide high compressive strength and dimensional stability.
It has excellent compatibility, the slower the reactive system toprovide good
stability and prevent component.
Packaging
This product provides 200kg metal pail, net weight.TypicalPhysical Properties
Attributes | Numerical |
Exterior | Transparent liquid |
Density @ 25 ℃ | 1.03 g/cm3 |
Viscosity @ 25 ℃ | 200-400 cst |
Moisture% | ≤0.3 |
Flash point (closed cup) | 97℃ |
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.