Acrylic Impact Modifier DA-50 series
Negotiable /Metric Ton
Min.Order:1 Metric Ton
Shandong Dingding Chemical Co., Ltd.
Description
DA-50has typical “core -shell” structure. The “core” is moderate cross -linked butylacrylate (BA). The “shell” is copolymer of methacrylate which has excellentcompatibility with PVC resin.
DA-50has excellent processability to improve surface gloss and excellentweather-resistance. It mainly used in PVC product.
Quality Specification
Item | Index (DA-50) |
Appearance | White powder |
Bulk Density,g/cm3 ≥ | 0.4 |
Volatile Matter,%≤ | 1.0 |
Screenings (0.8mm ) % | 2.0 |
Application and Property
Item | DA-50 |
Main Application | It is very suitable for outdoor products and widely used in PVC profile, sheet, board, pipe, pipe fittings, paling, wallboard, cover plate etc. |
Typical Characteristic | It is amorphous white flowing fine granula. It can reduce the dusty pollution during production due to its uniform particle size. Excellent weatherability and processing property; Excellent dimensional stability and increase the surface gloss of the product; |