Arlanxeo SBR Buna SE 1799
Informazioni su questo prodotto
Buna SE 1799 is a butadiene-styrene copolymer produced by cold emulsion polymerisation, using fatty and rosin soaps as emulsifiers. The elastomer is extended in oil with a PCA (Polycyclic Aromatic Hydrocarbons) content less than 3% and PAHs (Individual Polycyclic Aromatic Hydrocarbons) content less than 10ppm which is compliant with the European directive 2005/69/EC
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 staining stabilser system.
Mooney = 55
Oil content = 27.2% by wt
Bound styrene = 40% by wt
Form = Dark rubber bales wrapped in PE foil
Caratteristiche
Mercati
Tecnologie
Specifiche tecniche
Non ci sono specifiche per questo prodotto
Richiesta di preventivo
Technical properties
| Densità (g/cm³) | - |
| Portata (g/10 min) | - |
| Valutazione della fiamma | - |
| Impatto Izod dentellato ASTM 256 (J/m) | - |
| Impatto Izod dentellato ISO 180 (kJ/m²) | - |
