Buna SE 1502 is a butadiene-styrene copolymer produced by cold emulsion polymerisation, using fatty and rosin soaps as emulsifiers. The monomers are randomly distributed in the polymer structure, while the butadiene fraction is found in its major part in the trans configuration with small fractions of cis and vinyl configurations.
The rubber is protected by a non-staining stabilser.
Mooney = 53
Bound styrene = 23.5% by wt
Form = Rubber bales wrapped in PE foil
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| Densità (g/cm³) | - |
| Portata (g/10 min) | - |
| 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
