Heterophasic Copolymer
PROPERTIES | TEST METHOD | UNIT | VALUE |
Melt Flow Rate (230°C, 2.16kg) | ISO 1133 | gr/10min | 1.3 |
Density | ISO 1133 | g/cm3 | 0.900 |
Flexural Modulus | ISO 527-1,-2 | MPa | 1450 |
Tensile Strenght at Yield | ISO 527-1,-2 | MPa | 27 |
Tensile Elongation at Yield | ISO 527-1,2 | % | 8 |
Tensile Elongation at Break | ISO 527-1,2 | % | >50 |
Charply impact strenght (Notch A) | ISO 179 | J/m | 170 |
230 C | KJ/m2 | 40 | 68 |
00 C | KJ/m2 | 9 | 152 |
Rockwell Hardness | ASTM D785 | R-scale | 92 |
Hardness | ISO 868 |
| 68 |
Gloss (600) | DIN 67530 |
| 65 |
Values shown are averages & are not to be considered as product specifications.
Description:
EP440G is a nucleated heterophasic copolymer especially developed for extrusion applications. In comparison with standard polypropylene copolymers with the same fluidity, EP440G exhibits higher stiffness, superior impact properties at room and sub-zero temperatures, very high dimentional stability and excellent creep and deforming resistance. The main applications of EP440G are thermoforming, corrugated board and extrusion blow molding.
Typical Application:
Corrugated board, panels and profiles, crates, corrugated pipes for automotive and machin construction conduit pipes and fittings for electrical distribution and cable protection, blow molded bottles and containers.