XJY-701
Polymethylhydrosiloxane
Methylhydrosiloxane, Dimethylsiloxane Copolymer
XJY-702
Methylhydrosiloxane, Dimethylsiloxane Copolymer
Specification
Chemical Name: Methylhydrosiloxane, Dimethylsiloxane Copolymer
Product Name: Low hydrogen silicone oil
CAS:68037-59-2
| Specification Index | 702B-18 | 702B-36 | 702B-50 | 702B-75 | 702B-100 |
| Appearance | colorless clear liquid | colorless clear liquid | colorless clear liquid | colorless clear liquid | colorless clear liquid |
| Hydrogen Content (%) | 0.18±0.02% | 0.36±0.02% | 0.50±0.02% | 0.75±0.02% | 1.00±0.02% |
| Viscosity (25℃, mm2/s) | 140-180 | 90-130 | 90-130 | 90-130 | 40-60 |
| Volatile (105℃/3h) | ≤2% | ≤2% | ≤2% | ≤2% | ≤2% |
| Refractive Index | 1.390～1.410 | 1.390～1.410 | 1.390～1.410 | 1.390～1.410 | 1.390～1.410 |
| Density (25℃, g/cm3) | 0.98～1.10 | 0.98～1.10 | 0.98～1.10 | 0.98～1.10 | 0.98～1.10 |
Advantage
XJY-702 Dimethylsiloxane Copolymer is non-toxic and odorless, with active Si-H groups. Which can react with double bonds and hydroxyl groups under catalytic agent, as a basic raw material of the foam stabilizers, defoamers, water-soluble silicone oil, and other products.
Application
XJY-702 Dimethylsiloxane Copolymer can be applied to:
1. Basic raw materials for synthesizing modified silicone oil and alkyl modified silicone oil, such as polyether modification;
2. Cross-linking agent for addiction liquid silicone.
Packaging
XJY-702 Dimethylsiloxane Copolymer is available in s 25kg and 200kg plastic drums. Packaging options are available upon request.
Storage
Stored in a tightly closed container in a cool, dry place. Transported as non-dangerous products.
