Acrylic impact modifier LT series resin is a "core-shell" structure with cross-linked polybutyl acrylate as the "core" and graft copolymerized methyl methacrylate as the "shell" modifier. It can not only significantly improve the impact strength of PVC products, but also increase the surface gloss of the products, especially the weather resistance of the products, especially suitable for PVC outdoor products.

Compared with other impact modifiers, LT series has the following advantages:

◆Excellent impact strength and excellent weather resistance;

◆It can significantly improve the surface gloss of the product, and the processing technology range is wide, suitable for high-speed extrusion;

◆Maintain good rigidity of products while improving impact strength.

LT-61 has strong low temperature impact resistance