PP Copolymer
Polypropylene
virgin&recycled
Specification:
|
Properties |
Unit |
Test method |
Value |
|
Melt Flow Rate |
|||
|
Melt flow rate(230°C/2.16KG) |
g/10min |
ISO 1133 |
12 |
|
Mechnical Properties |
|||
|
Tensile modulus of elasticity(v=1mm/min) |
Mpa |
ISO 527-2 |
1550 |
|
Tensile yield at stress(v=50mm/min) |
Mpa |
ISO 527-2 |
35 |
|
Tensile yield at strain (v=50mm/min) |
% |
ISO 527-2 |
8 |
|
Tensile strain at break (v=50mm/min) |
% |
ISO 527-2 |
>50 |
|
Charpy impact strength unnotched(+23°C) |
kJ/m2 |
ISO 179/1eU |
110 |
|
Charpy impact strength notched(+23°C) |
kJ/m2 |
ISO 179/1eA |
3.0 |
|
Izod Impact strength notenched(+23°C) |
kJ/m2 |
ISO 180/1A |
3 |
|
Ball indentation hardness(H 358/30) |
Mpa |
ISO 2039-1 |
78 |
|
Thermal Properties |
|||
|
Melting point,DSC |
°C |
ISO 3146 |
163 |
|
Heat deflection temperature ------------HDT/B(0.45Mpa) |
°C |
ISO 75-2 |
85 |
|
Vicat softening temperature ------------VST/A50(10N) |
°C |
ISO 306 |
154 |
|
Other Properties |
|||
|
Density |
g/cm3 |
ISO 1183 |
0.91 |
PP Copolymer
| Tests | Value | Unit |
| Melt Flow Rate | 45 | g/10min |
| Density | 0.90 | G/cm3 |
| Elongation Stress | 10 | % |
| Flexural modulus | 14 | Mpa |
| Rockwell hardness | 95 | R scale |
| IZOD impact strength | 6.5 | kg.cm/cm |
| Vicat softening point | 152 | °C |
| Heat distortion temperature | 125 | °C |
| Packing | 25kg in pp bag,20mt/1x20'FCL | |
PP Random Copolymer (PPR)
| Tests | Value | Unit | Method |
| Melt Flow Rate (MFR) | 0.45 | g/10min | GB 3682 |
| Density | 0.91 | g/cm3 | ASTM D-1505 |
| Tensile Strength at Yield | 24 | Mpa | GB 1040 |
| Elongation at Break | 750 | % | GB 1040 |
| Rockwellhardness | 85 | J/M | GB 9342 |
| Izod impact strength | 65 | J/M | ASTM D-256 |
| Packing | 25kg in pp bag,20MT/1X20'FCL | ||
Application:
Pipes
Transparent packaging
Houseware / household products/ household appliances
Fruit box
Beverage bottle
Microwave cooker
Water bottle
Detergent bottle
Personal care packaging
Advantage:
Light and billig health resistance to high temperature resistance wet, recycling easy
process molding, transparency and surface gloss, and mechanical properties of the higher good
non-toxic relative density low resistance to chemicals such good properties, and high ratio of performance
