Data/Item/Type	9120	9130	9140	9150	9160	9170	9180
Appearance	translucent,no obvious extraneous matter
Density(g/cm³)	1.02±0.04	1.08±0.05	1.12±0.05	1.14±0.05	1.16±0.05	1.18±0.05	1.22±0.05
Hardness(Shore A Points)	20±3	30±3	40±3	50±3	60±3	70±3	80±3
Temsile Strength(Mpa≥)	6.0	7.5	8.0	8.5	8.5	8.0	7.0
Elongation at Breakage(%≥)	700	650	600	500	400	300	150
Tear Strength(kN/m≥)	12	15	20	26	28	28	18

Physical and Mechanical Properties are based on first vulcanization data,Electrical Properties are drawn from second vulcanization data. First vulcanization condition for test piece:175℃x5min Vulcanizator:80% DMDBH,quantity added 0.65% Our products are made from the primary raw materials.Meanwhile, during the production, we constantly make the technology innovation and product optimization. In order to provide the better products and service for our customers, we make the strict management and control for the production process. Our product quality have received high praise from our customers. We are looking forward to establish a long business relationship with you.