Hydrogenated silicone oil
Name:
Hydrogenated silicone oil
CAS:70900-21-9
Physical and chemical properties and indicators:
project | Index |
Exterior | Colorless transparent oily liquid |
Viscosity (25℃, mm²/s) | 20～200 |
Hydrogen content (%) | 0.05～0.2 |
Performance and use:
The basic intermediate raw materials for the hydrosilylation reaction are often used to produce various end-group reactive linear modified silicone oils.
It is a key intermediate for block copolymerization.
This product can be used as a chain extender for addition molding liquid silicone rubber and a crosslinking agent for addition molding heat vulcanized silicone rubber to increase the elongation at break of the product, increase toughness, and reduce hardness.
The starting material of organic polymer modified materials is often used in the modification reaction of plastic resins.
Used as a waterproofing agent and softening agent for natural and synthetic fiber fabrics, silk, leather, etc.
Packaging, storage and transportation:
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. The warehouse temperature should not exceed 30°C.
The packaging is required to be sealed. It should be stored separately from oxidants, acids, and edible chemical materials.
The lighting, ventilation and other facilities in the storage room should be explosion-proof.
Load and unload with care during transportation to prevent damage to packaging and containers.
Transport as non-dangerous goods.
