XJY-701

Polymethylhydrosiloxane

Specification

Chemical Name: Polymethylhydrosiloxane

Product Name: High hydrogen silicone oil

CAS63148-57-2

Item

Hydrogen

content%

Viscosity

25℃mm2/s

Reflective Indexn25d

Density

25℃g/cm3

Volatile 105℃/3h

Index

1.58-1.62%

15-30

1.390-1.410

0.995-1.015

≤1%

 

Advantage

XJY-701 Polymethylhydrosiloxane can be used as a waterproofing agent for materials such as fabric, glass, ceramic, paper, leather, metal, cement, marble, etc., especially for fabric.

Under the action of metal salt catalyst, Polymethylhydrosiloxane can be cross-linked into a waterproof film on the surface of various materials at a low temperature.

Polymethylhydrosiloxane is usually used as a crosslinking agent, and the active Si-H makes it also used as an antioxidant.

 

Application

 

XJY-701 Polymethylhydrosiloxane can be applied to

1. Anti-yellowing agent for high temperature vulcanized silicone rubber;

2. Cross-linking agent for addiction silicone;

3. Mold release agent;

4. Polyurethane foam stabilizer, coating leveling agent and fabric finishing agent when compounding to modified silicone oil;

5. Building ceramic anti-fouling agent;

6. Moisture-proof and hydrophobic treatment for natural stone, marble, etc.;

7. Water repellents and softeners for synthetic fibers;

8. Compound to low hydrogen silicone oil

 

Packaging

 

XJY-701 Polymethylhydrosiloxane is available in 25kg and 200kg plastic drums, IBC drums. Packaging options are available upon request.

 

Storage


Stored in a tightly closed container in a cool, dry place. Transported as non-dangerous products.

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