1. Composition

Maleic anhydride modified ethylene-propylene elastomer

2. Product Description

The polyolefin elastomer grafted with maleic anhydride, CHEMS IM 3000EP, perform.

as coupling agents, compatibilizers and impact modifiers in the polar polymer as

polymer modifiers.Also this is stable in the condition of heating and oxidation so that it lead to

improve weather-ability.

3. Physical Properties（物理性质）

Items Value（数值） Test method（测试方法）

Melt flow 2 ASTM D1238(at 2.16kg/230’C(g/10min)

Density(g/cm2) 0.87 ASTM D 3575

Tg(‘C) -45 ℃ DSC

Volatile(%) 0.14 Max. ASTM D 141 6

Color(yellowness) < 15 ASTM S 77-017

* Values are typical and should not be interpreted as specification.

※ To get a very efficient reinforcement of the polyamide matrix, the grades in the CHEMS IM 3000EP range can

be added at levels of 15 to 20 % by weight, or higher, depending on the properties desired.