... .quality is good 2.competitive price 3.sample provided regenerated rubber Grades:• Super Fine• Fine• MediumApplication:Tires, Tubes, Automobile ... Belts, V-Belts, Footwear, Sound Dampers, Rubber Sheets,Battery Containers & All Other Rubber Eluded Goods. Main spec.: Tensile strengthElongation percentageMooney ... -85814.0MPA430%657.516.0MPA470%657.5 regenerated rubber / reclaimed rubber / recyled rubber