| |
Injection & Roto Moulding Grades |
TYPICAL PROPERTIES |
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Property/Grade |
Test Method |
Unit Of Measurement |
HD5226EA |
HD5218EA |
HD5211EA |
HD6070UA |
HD5740UA |
HD3840UA |
Melt flow rate(2.16 Kg) |
ISO 1133 |
g/10 min |
26 |
18 |
11 |
7.5 |
4 |
4 |
Density |
ISO 1872/1 |
Kg/m3 |
953 |
952 |
952 |
960 |
957 |
938 |
Victa Softening T° |
ISO R 306-74 |
C° |
123 |
123 |
123 |
127 |
125 |
-- |
Tensile strength at yield |
BP 13B/1 |
MPa |
27 |
27 |
27 |
31 |
27 |
18 |
Elongation at break |
BP 13B/1 |
% |
>800 |
>1000 |
>1000 |
>1000 |
>1000 |
1400 |
Flexural modulus |
ISO 178 |
MPa |
1050 |
1050 |
1150 |
1400 |
1250 |
750 |
ESCR,F50,23 C° |
ASTMD 1693 |
hours |
-- |
-- |
50 |
55 |
>50 |
200 |
Charpy impact resistance |
ASTMD 256 |
KJ/M2 |
4 |
5 |
5 |
6 |
10 |
20 |
| ESCR : Environmental Stress Cracking Resistance. | ||||||||
| EA :Standard unmodified except for antioxidant | ||
| UA: UV Stabilization |