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ETHYLENE PROPYLENE RUBBER (EPR/EPDM) 505A

1 of 4 products in this brand
ETHYLENE PROPYLENE RUBBER (EPR/EPDM) 505A is an amorphous rubber with low molecular weight and high ENB content, 505A is able to be applied for various types of product by taking advantage of its good flow and high cure rate, By blending with diene type rubbers such as a natural rubber, 505A plays significant roles to improve their ozone resistance, 505A is also suitable for foam applications made by continuous curing and it produces various sponge products with low density.

Polymer Name: Ethylene Propylene Diene Terpolymer (EPDM)

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Knowde Enhanced TDS

Identification & Functionality

Technologies

Features & Benefits

Applications & Uses

Applications

• Electrical equipment
• Sponge products (Weather strip, Heat insulated pipe etc.)
• Ozone resistance modifier

Properties

Typical Properties
ValueUnitsTest Method / Conditions
ML(1+4)100°C45MUASTM D1646
Ethylene Content57wt%ASTM D3900
ENB Content8.4wt%ASTM D6047

Storage & Handling

Storage and handling:

Avoid direct sunlight, avoid contact with eyes, avoid prolonged and repeated contact with skin and Use adequate ventilation.