ARAK-EX3B
ARAK-EX3B
1 product description
EX3B is a black, high molecular weight high density polyethylene copolymer, developed as a general purpose resin for use in pressure & non-pressure pipes. A minimum service life of 50 years is achievable under appropriate pressure & temperature conditions. EX3B offers excellent chemical resistance & environment stress crack resistance and will provide excellent resistance to the effects of ultra-violet light exposure in outdoor applications.
2 applications
EX3B is suitable for extrusion into a full range of pipe & fitting sizes, where high density, resins are required.
EX3B is suitable for use in the transport of a wide range of fluids for industrial, rural & mining applications, including potable water. Suitability for use in any application should be determined by appropriate performance testing.
|
Typical properties |
Test method (DIN) |
Unit |
Value |
|
MFI@190°C, 5 kg |
53735 |
gr/10min |
0.55 |
|
Carbon Black Content |
ASTM D4218 |
% |
2.2 |
|
Density |
53479 |
gr/cm3 |
0.953 |
|
Impact Strength(Charpy Index) |
53453 |
mj/mm2 |
22 |
|
Resistance to internal pressure (80°C,4N/mm2) |
8074 |
hr |
≥170 |
¾Values shown are averages & are not to be considered as product specifications.
