3-Methacryloyloxypropyltriisopropoxysilane 17096-07-0

Product Name: 3-Methacryloxypropyltriisopropoxysilane    AC-638

 CAS Number: 80750-05-6 

 EINECS Number: 279-538-5 

 Appearance: Colorless transparent liquid      Solid Content: ≥98%     Molecular Weight: 332.51      

Density (ρ20)g/cm³: 0.947 ± 0.005      Refractive Index (n25D): 1.4225 ± 0.0050 

 Product Characteristics: 

⚫ Used for crosslinking pure acrylic emulsions, particularly effective in coating applications for improving stability, adhesion, and other properties; 

⚫ Does not react or crosslink before coating coalescence, maintaining stability and effectiveness even after one year of aging; 

⚫ Significantly improves the performance of cured coatings; 

⚫ Solvent resistance and water resistance, scratch resistance; 

⚫ Wet and dry adhesion, pigment binding, and scrub resistance;  

⚫ Coating hardness, tensile strength; 

⚫ Can be crosslinked and cured at room temperature, 

⚫ No need for isocyanates, aziridines, or formaldehyde during crosslinking and curing. 

 Applications:

⚫ Wood coatings for floors, kitchen cabinets, industrial and high-end furniture; 

⚫ Metal coatings for transportation vehicles, furniture, fixtures, machinery, and office equipment; 

⚫ Masonry and exterior architectural coatings; 

⚫ Protective and decorative coatings for glass bottles.