Impact Modifier
Introduction
Impact modifiers for PVC is made by multistep emulsion polymerization of acrylic monomers process system.it is a good PVC impact modifier, with typical core-shell structure polymer, inside has a certain degree of crosslinking of butyl acrylate, external with excellent compatibility and PVC methyl methacrylate shell, therefore it can be a large number of absorption and dispersion due to the impact on the impact energy on the rigid PVC products.
Product performance
Its excellent weather resistance against sexual and bottom temperature, especially suitable for hard PVC outdoor products and semi-rigid PVC outdoor products and impact resistance and weatherability of PVC products have higher requirements,The product is a flow of white amorphous fine particles, and PVC has excellent compatibility, the product has good chemical stability, thermoplastic and dispersability
.Packing and shipping
This product is a non-toxic, non-corrosive powder, packaged in plastic woven bags, and is a non-dangerous product. It is transported and stored as a non-dangerous product. It is protected from direct sunlight and rain. The shelf life is one year. It can be used after the shelf life is passed.
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