Features: High Styrene rubber with 58 % bound styrene content.
SR 558 Improves Hardness, abrasion resistance, very good Flex resistance and surface gloss. Mostly used in combination with other purpose rubber like NR, SBR, PBR, EPDM, NBR etc
End Use: Footwear, Hawai soles, microcellular sheets, calendared rubber sheet, moulded and extruded product.