Polybutene-1 (PB-1) grade Toppyl PB 8310M is a random copolymer of butene-1 with high ethylene content.
This product is primarily used to modify sealing properties or mechanical properties of other polyolefins such as polypropylene or polyethylene.
Toppyl PB 8310M is highly compatible with polypropylene due its similar molecular structure. It is less compatible in blends with polyethylene but it is still easily dispersible.
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| Densità (g/cm³) | 0.897 |
| Portata (g/10 min) | 3.5(190°C/2.16 kg) 11(230°C/2.16 kg) |
| Valutazione della fiamma | - |
| Impatto Izod dentellato ASTM 256 (J/m) | - |
| Impatto Izod dentellato ISO 180 (kJ/m²) | - |
c/o Ultrapolymers
Nordic AB Box 5243
SE-402 24 Gothenburg
