. PPR raw material for pipe production
Polypropylene random
2. MOQ: 20TON
3. Capacity: 900 tons/month
Recycled and virgin
Polypropylene random copolymer is non-toxic, hygienic material for both cold and hot water supply system.
For environmental reasons, more and more PVC pipes are to be replaced by
PPR material which has better resistance
to pressure and heat. The most popular color is nature color (white transparent).
Main Applications
With features of excellent chemical stability, good thermoform ability and good impact resistance,
it is typically used for sheet or pipe extrusion as well as bottles, like radiator pipes,
industrial pipes and underfloor heating.
| Parameter | Grade | |
PPR |
UNIT | INDEX |
| Melt flow rate (230° C, 2.16kg) | g/10min | 0.3 |
| Density | g/cm3 | 0.90 |
| Tensile strength at yield | Kg/cm2 | 260 |
| Elongation at yield | % | 15 |
| Flexural modulus | Kg/cm2 | 9000 |
| Rockwell hardness | R scale | 73 |
| Heat deflection temperature | ° C | 80 |
| Lzod impact strength, notched, 23° C | Kg-cm/cm | 40 |
| Drop weight impact strength, texture up, 23° C/-29° C | Ft-lb | -/- |
