... a highly flexible high 3)high temperature, ozone, oil and 4) and length specifications 1, the product has excellent properties, such ... ozone resistance, high adhesive strength, anti-toxic, good ventilation and so on.2, Rubber Testing equirpment: Tnesilie machine, analysis ... , Curometer so we hope that through joint efforts, both trade and friendship will materilize!3, hardness: 30 to 90 Shore A ...