Detailed Product DescriptioN

1. Equivalent to KM-355
2.highly cost-effective
3.used in PVC foam board, profile, WPC products
4.ISO9001:2008 certification         

Performance theory

Acrylic Impact Modifier is a high molecular weight polymer with core/shell structure emulsion microspheres, of which the core is polymerized by acrylate monomer to be emulsion microspheres, while the shell is well compatible with PVC resin. By the function of core/shell structure, the stress to the PVC products will be dispersed to the numerous emulsion microspheres and restrain shear ribbon to make the final PVC products with good impact performance.

It is mainly used to produce PVC opaque products, like PVC profile, PVC pipe, PVC pipe fitting and PVC sheet etc

Advantages:

• Excellent impact strength
• Proven weatherability
• Gloss control

 

Molecular Weight	4.0-4.5million
Izod Impact Strength (condition: keep 0°Cfor 24hours)	28.3KJ/m2
Vicat Softening Point (condition:4.9kg Load)	85.1°C
VOLATILE CONTENTS	≤1.30%
Tensile Strength (condition:keep18°C for 24hours)	46.1 MPa
Bulk Density	0.4-0.55g/cm3