D4 Octamethylcyclotetrasiloxane as Conditioning Agent

Specification:

Chemical name :Octamethylcyclotetrasiloxane (D4)
CAS No.:556-67-2.
EINECE :209-136-7
Appearance : Colorless transparent liquid,flammable

Physical and chemical features
1. colorless & odorless & transparent & non-toxic.

2. high and low temperature resistance.

3. low freezing point & low surface tension & high flash point.

Usages: It can be used to synthesize organic silicon polymer by acid or alkali catalysts to manufacture silicone oil, silicone rubber. It’s can also be used directly as treating agent for rubber gap filler strips and the raw material for cosmetic.