Sergio Botafogo
Commercial Contact
Phone:
+55 21 2677 1344
Fax:
+55 21 99628 3875
BUNA® SE 1799
| Description |
| Buna® SE 1799 is a butadiene-styrene copolymer, produced by cold emulsion polimerization, using fatty and rosin soaps as emulsifiers. The elastomer is extended in oil with a PCA (Polycyclic Aromatic Hydrocarbons) content less than 3,0% and PAHs (Individual Polycyclic Aromatic Hydrocarbons) content less than 10 ppm 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. CAS No.: 9003-55-8 The rubber is protected by a staining stabiliser system. |
| Typical Values |
| Mooney (1+4 @100°C) : 55 |
| Styrene : 40,0 % |
| 37,5 phr TRAE-Oil |
| Application |
| Buna® SE 1799 is used where there is a need for resistance to wear and tear, resistance to cracking and excellent processing conditions. It processes easily in extrusion and calendering, due to its oil content. It is used in tires, retread, conveyor belts, piping, hoses, tubings, carpets, moulded products in general and shoe soles. |
| Applications |
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Technical Data sheet
Safety data sheet
Contact
Sergio Botafogo
Marcus Moutinho
Technical Service - LATAM
Phone:
+55 21 2677 1219
Judy Douglas
Technical Service - NAFTA
Phone:
+1 412 809 3547
David Hardy
Technical Service - EMEA
Phone:
+49 221 8885 6307
Esther Han
Technical Service - APAC
Phone:
+65 6725 5777