Chemical and physical properties
Appearance (Physical form)
Powder
Appearance (Color)
White
Bulk density (g/L)
300 - 500
Moisture (% at 150°C)
0 - 1
Total residual monomer (ppm)
0 - 100
DMA-650
DMA-650 is an acrylic impact modifier at low dosage and fast fusion.
DMA-650 guarantees a wide processing window, fast extrusion and higher output with a good cost-performance balance.
DMA-650 causes higher gloss and better surface properties whereas providing improved impact strength and excellent weatherability in rigid and semi-rigid PVC applications.
Definition
Polymer based on acrylic ester and methacrylic ester.
Application
u-PVC window, door and technical profiles
u-PVC siding applications and rigid sheets
Other rigid and semi-rigid u-PVC applications
Standard packaging
20 kg bags or 500 kg big-bags