Non-post-curing Liquid Silicone Rubber

GA-200X series cure silicone rubber is an LSR developed to give excellent process performances. This product belongs to the GA-200X series which answers the needs of specific applications where high clarity, high mechanical properties, and short times are required. It is suitable for food contact and no need to proceed with the second stage vulcanization as well. High rheology, this product offers short curing times; however, this characteristic does not affect the pot lift of materials when components A and B are mixed together.

Features of Non-Post Cure Liquid Silicone Rubber

Technical Data Sheet-GA-200X None Post Cured Series

Features & application:

The cure silicone is a two-component molding liquid silicone rubber, with excellent mechanical properties, excellent transparency, and anti-yellowing, especially has lower volatilization after molding (VOM value within 0.5%), meet the LFGB test requirements. Cure rubber can be used for producing baby and child articles, medical articles, and so on.

Typical Characteristics

Testing item	Testing standard	GA-2002	GA-2003	GA-2004	GA-2005	GA-2006	GA-2007
Hardness(Shore A)	GB/T 531.1-2008	20	30	40	50	62	70
Tensile strength(MPa)	GB/T 528-2009	6	8	10	10	11	9
Elongation(%)	GB/T 528-2009	750	700	650	550	450	400
Tear strength(KN/m)	GB/T 529-2008	12	20	35	40	45	35
Proportion	GB/T 533-2008	1.1	1.12	1.12	1.13	1.14	1.14
Appearance	eyeballing	transparency	transparency	transparency	transparency	transparency	transparency