- Functions:Moisture Scavenger, Crosslinking Agent, Coupling Agent, Adhesion Promoter, Adhesion Promoter, Filler, Compatibilizer, Coupling Agent, Surface Modifier
- Chemical Family:Organosilane
- Labeling Claims:Low VOC
- Compatible Polymers & Resins:Polyethylenes (PE), Ethylene Vinyl Acetate (EVA), Ethylene Propylene Diene Monomer (EPDM), High-Density Polyethylene (HDPE)
Dynasylan® 6490 is a concentrate of vinyl silane (oligomeric siloxane) containing both vinyl and methoxy groups. This nearly odorless, colorless, low-viscosity liquid acts as an excellent compatibilizer between inorganic fillers (such as kaolin, MDH, ATH) and organic polymers (including EPDM, EVA, PE).