40072 - Liquid Silicone Rubber (LSR) 25 - 10:1 - 1.1 LB KIT

Applied Silicone Implant Grade Liquid Silicone Rubber (LSR) 25 - 10:1 consists of a 25 durometer, Shore A hardness.  This material is a two part, pourable, 100% solids, liquid, dimethy silicone elastomer, designed to be mixed at 10 parts base (Part A) to 1 part crosslinker (Part B).  The mixture will cure to a high strength, clear flexible elastomer.  The crosslinker ration can be adjusted to yield a softer elastomer.  These materials are engineered to cure at room temperature, to meet the highest standards of purity and quality, for applications in implantable medical devices.

LSR 10:1 Systems cure unlimited thick section with no cure by-product.  Cure can be accelerated to seconds with proper mold design and temperature.  The resulting elastomer is very stable and can be sterilized with steam, gamma radiation or ethylene oxide.  Custom formulation of radiopaque or colored masterbatches is available upon request.

Important characteristics include:

•  Pourable consistency
•  Physical and electrical stability
•  Low shrinkage when cured at room temperature
•  Unlimited thick section cure
•  Heat accelerable cure

•  Requires no special molding equipment