SiSiB® VF6960 is a vinyl-terminated copolymer (30% trifluoropropylmethylsiloxane and dimethylsiloxane) for high-performance elastomers, sealants, coatings, and dielectric fluids. It provides excellent solvent resistance and chemical stability, with vinyl functionality that enables curing via platinum or peroxide systems with crosslinkers.
CAS No. | 68951-98-4 | |
Appearance | Colorless clear liquid | |
Boiling Point | >300°C | |
Volatile (200°C, 4h) | <5% | |
Viscosity, 25°C | VF6960-300 | 300cSt |
VF6960-500 | 500cSt | |
VF6960-1000 | 1000cSt | |
Flash Point | VF6960-300 | >260°C |
VF6960-500 | >270°C | |
VF6960-1000 | >300°C |
SiSiB® VF6960 transparent silicone is used for defoaming agent, lubricating oil, and grease which can improve the corrosion resistance and solvent resistance.
SiSiB® VF6960 is also used as efficient defoaming agent and fabric finishing agent for spin printing and dyeing, which provides smaller surface tension, lower refractive index, and oil resistance and water resistance.
SiSiB® VF6960 vinyl fluoro silicone oil is supplied in 5Kg drums, 10Kg drums, and 20Kg drums.
In the original unopened packaging, SiSiB® VF6960 has a shelf life of 12 months.