Ethylene Propylene Diene Rubber 4038is an Ethylene - Propylene - Diene polymer produced by suspension polymerisation using a Ziegler-Natta Catalyst at the Yeosu production facility in Korea .
A non-staining antioxidant is added during the production process
|
Main Properties |
Unit |
Typical Value |
|
Mooney Viscosity ML 1+4(125 °C) |
MU |
60 |
|
Volatiles content |
% wt |
0.7 max |
|
Ash content |
% wt |
0.3 max |
|
Propylene content |
% wt |
27 |
|
Ethylene content |
% wt |
68.6 |
|
ENB content |
% wt |
4.4 |
Key Features
Elastomers are characterized by excellent resistance to ageing and weathering, good resistance to both high and low temperatures, low permanent set values, good resistance to a large number of chemicals .
Ethylene Propylene Diene Rubber 4038is a general purpose semicrystalline terpolymer of medium-high molecular weight and medium diene content. It is supplied in easy processing highly friable bales for easy mixing and high
productivity. It can accept high level of filler.
Ethylene Propylene Diene Rubber 4038based compounds present fast extrusion speed, fast curing, high cure state and good mechanical properties .
Main Applications
Automotive, cables, mechanical goods, buildings, appliances, polymer modification .Physical FormPhysical Form
EP: Easy Processing bales wrapped with polyethylene film.
Packaging
Disposable metal crate, nominal net weight 600 kg;
25 Kg bale, 24 bales per crate (1470 x 1140 x H1130 mm) .
Storage Conditions
Store in vented, dry area at temperatures between 20°C and 30°C; no direct sunlight.
Shelf life : 36 months .
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