The strength of our Butyl reclaimed rubber is 8MPA,And elongation 550%.Our butyl reclaimed rubber is filtered double times by 60-100 mesh screen,its very superfine and no granule in it.Have good gastightness,anti-heating,anti acid-base,anti-ageing,ozone resistance,against solvent,electric insulation etc.Its widely used in butyl inner tube,butyl capsules,waterproof roll and other butyl rubber products industry.Please feel free to contact us for more further specification details.