Isocyanate functional silane. Difunctional grade, which caps the chain end without building a dense network — used to keep modulus low in silane-modified polymers.
Product Code
AC-AL211
(3-Isocyanatopropyl)dimethoxymethylsilane
CAS Number
26115-72-0
Description
Synonyms
Key applications
- Silane modification of PU and polyether prepolymers
- Adhesion promotion in PU adhesives and sealants
- Reactive hot-melt adhesives
- Automotive glass bonding
- Moisture-cure coating systems
Characteristics
| Family | Isocyanate Silanes |
|---|---|
| Functionality | Isocyanate |
| Molecular formula | C7H15NO3Si |
| Molecular weight | 189.29 g/mol |