Product description

Product Description
Chemical Name (trimethoxy-[3-(2-methoxyethoxy)propyl]silane); 2-[Methoxy(polyethyleneoxy)6-9propyl]trimethoxysilane; Hydroxypropyltrimethoxysilyl-terminated polyethylene glycol methyl ether;Methoxypolyethylene glycol 3-trimethoxysilylpropyl ether
CAS No. 65994-07-2
Chemical Formula C9H22O5Si

Technical Data
Appearance Colorless to yellow liquid
Countertype Dynasylan 4144, Dynasylan 4140, Dynasylan 4150
Density 1.076
Refractive index
(n25D)” 1.403

Main Use
1. As a surfactant and dispersant, it is used to improve the dispersibility and adhesion of coatings and inks;
2. As a coating agent, it improves the weather resistance and antifouling properties of materials;
3. As an adhesive, it is used to prepare silicon-based coatings;
4. It can be used as a toughening agent to improve mineral fillers and glass fiber reinforced plastics;
5. Be used as anti-settling agent for corrosion inhibitors in glycol based cooling agents;”