Silane Crosslinkers | Acetoxy Silanes | Adhesion Promoters | Acidic crosslinkers
| SiSiB® PC7970 |
|
Propyltriacetoxysilane. |
| Chemical Structure |
 |
| Introduction |
| SiSiB® PC7970 is a colourless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. |
| Typical Physical Properties |
| Chemical Name: | Propyltriacetoxysilane |
| CAS No.: | 17865-07-5 |
| EINECS No.: | 241-816-9 |
| Empirical Formula: | C9H16O6Si |
| Molecular Weight: | 249.31 |
| Boiling Point: | 236°C [760mmHg] |
| Flash Point: | 81°C |
| Color and Appearance: | Colorless or yellowish transparent liquid |
| Density [25°C]: | 1.112 |
| Refractive Index [25°C]: | 1.430 [25°C] |
| Purity: | Min.95% |
| Applications |
| It is used as a raw material (crosslinker) for acetoxy crosslinking RTV-1 sealants. GUIDE - SiSiB SILANES & SILICONES - RTV-1 formulation solution
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| Packings |
|
Net weight 200Kg steel drum or 1000Kg IBC container.
In the unopened original container SiSiB® PC7970 has a shelf life of one year in a dry and cool place. For more details, please visit Packing Centre. |
| Technical Library |
Download Technical Data Sheet  Safety Data Sheet
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SiSiB® SILANES 2016