Styrene- Maleic anhydride Copolymer
SMA is a Styrene- maleic anhydride copolymer used as surface modifier and adhesion promoter.
SMA is mainly used for improving adhesion between coating and sublayer in plastics parts.
Security / Precautions of use
Must be stocked in dry conditions below than 50°C and protected from UV rays. Improper storage conditions can cause degradation and have consequences on the physical properties of the product.
Shell life is 2 years from the production date