High Temperature Resistant Silicone Rubber

Name: High Temperature Resistant Silicone Rubber
Brand: CHENGDU FLUORINCHEM NEW MATERIAL CO., LTD.

This product could bedivided into six types according to its hardness. After adding vulcanizator “Double 2, 5”, it has following properties: Excellent transpar ency, physical and mechanical properties, high and low temperature resistance, aging resistance and prolonged use at temperature from -60℃ to 200℃ . Suitable for making various kinds of keypad and parts for electronic products, accessories for machinery or cars, seal ring and parts for industrial or civil use. Different kinds of transparent, milky-white or vulcanized, colored fabrications are available.

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Category: General Purpose Silicone Rubber

Specification Characteristics

SPECIFICATION

	Unit	Standard High Temperature Resistant Silicone Rubber							Common High Temperature Resistant Silicone Rubber
		CG-G121	CG-G131	CG-G141	CG-G151	CG-G161	CG-G171	CG-G181	CG-G140	CG-G150	CG-G160	CG-G170
Appearance	light-yellow,no obvious extraneous matter								milky-white,nobovious extraneous matter
Density	g/cm3	1.02±0.04	1.08±0.05	1.13±0.05	1.15±0.05	1.19±0.05	1.22±0.05	1.25±0.05	1.13±0.05	1.15±0.05	1.19±0.05	1.22±0.05
Hardness	Shore A Point	23±3	30±3	40±3	50±3	60±3	70±3	80±3	40±3	50±3	60±3	70±3
Tensile Strength	Mpa ≥	5.0	5.5	6.5	8.0	8.0	7.5	6.5	6.0	7.5	7.5	7.0
Elongation at Break	% ≥	650	550	450	380	320	220	180	420	380	320	220
Tension Set	% ≤	8	7	7	8	8	8	7	7	8	8	8
Tear Strength	kN/m ≥	10	15	18	20	20	20	18	18	20	20	20