SiSiB® PC4600 is an organic functional coupling agent, newly developed as an adhesion promoter and reinforcing agents. Its acryloxy group is significantly more reactive than the corresponding methacryloxy group.
SiSiB® PC4600 acyl silane is equal to Dow's AY43-310M, ShinEtsu's KBM-5103.
CAS No. | 4369-14-6 |
EINECS No. | 419-560-6 |
Formula | C9H18O5Si |
Molecular Weight | 234.32 |
Viscosity 25°C | 4 cSt |
Boiling Point | 68°C [0.4mmHg] |
Flash Point | 115°C |
Color and Appearance | Colorless transparent liquid |
Density 25/25°C | 1.04 |
Refractive Index | 1.415-1.427 [25°C] |
Min. Purity | 98.5% |
SiSiB® PC4600 organo silanes are versatile coupling agents that can be used in many applications utilizing a free-radical cure mechanism. The silane is used in fiber-optic coatings, acrylic coatings, artificial marble, adhesives & sealants, and thermoplastics.
It can improve mechanical and electrical property retention better than the more common SiSiB® PC4100 MEMO silane.
SiSiB® PC4600 is supplied in 25Kg plastic drum, 200Kg steel drum or 1000Kg IBC container.
In the unopened original container SiSiB® PC4600 has a shelf life of one year in a dry and cool place.