Acrylic Impact Modifier LS-52 Datasheet

The LS series has weatherability Acrylic Impact Modifiers used in rigid PVC products. It is a "core - shell" structured modifier with cross-linked poly butyl acrylic as the core and graft methyl methacrylate as the shell. It not only can improve impact proof performance of the product, but can also increase the surface gloss of the product, especially its weatherability. It is especially suitable for outdoor products and broadly used in PVC profiles, sheets, boards, pipes, pipe fitting etc.

Product Advantage:
Compare to CPE and other impact modifiers, the LS series AIM have the following advantages:

• Imparts excellent low-temperature impact resistance.

• Excellent weatherability;

• Improve product surface gloss greatly;

• Wide processing range for high speed extrusion;

• Improves impact strength while keeping good rigidity of product.