Product Identification
Synonyms: Hydrogen fluorosilicone fluid, hydrogen-terminated fluorosilicone polymer, methyl(trifluoropropyl)hydrogensiloxane
Composition: low molecular weight polymer of hydrogen terminated methyl-(3,3,3-trifluoropropyl)siloxane
CAS No: 1988741‑30‑5
Chemical Structure:
Description
Hydrogen fluorosilicone oil TPD-FS8016 is a reactive-grade hydrogen fluorosilicone fluid with active Si-H bonds on molecular chain, registered under CAS 1988741-30-5.
Different from conventional non-fluorinated hydrogen silicone oil, this fluorine-modified hydrogen fluorosilicone fluid owns excellent oil resistance, solvent tolerance and good miscibility with all kinds of fluorosilicone raw rubber. Its adjustable active hydrogen content enables precise crosslinking control during platinum-cured fluorosilicone vulcanization.
Key Features
- Reactive Si-H terminal group, perfect crosslinking agent for addition-type fluorosilicone rubber
- Outstanding compatibility with fluorosilicone base polymer, no blooming after vulcanization
- Multiple optional hydrogen content to match different hardness & formulation requirements
Technical Index
| Item | Unit | TPD-FS8016 |
|---|---|---|
| Appearance | Colorless Transparent Liquid | |
| Viscosity at 25℃ | mm2/s | 50~200 |
| Density at 25℃ | g/cm3 | 1.04~1.18 |
| Hydrogen content | % | 0.08, 0.2, 0.4, 0.6, 0.8 |
| Refractive index, 25℃ | - | 1.389~1.410 |
Typical Applications
- Cross-linking agent for addition cured fluorosilicone rubber
- Functional modifier for fluorosilicone coating & sealant
- Molecular chain regulator for customized fluorosilicone polymer synthesis
- Auxiliary additive for fuel-resistant fluorosilicone finished parts
Packing
5KG, 25KG, 50KG or 200KG Plastic or Iron drums.
Transportation & Storage
1. Transported as non-dangerous chemicals.
2. Require sealed and airproof packing.
3. Should be stored in a shady cool, ventilated warehouse.
4. Keep away from fire, heat source, direct sunlight and rain.
5. Avoid from oxidant, acid, alkali chemical materials and other impurities.
Shelf Life
1 year.
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