USP Class VI Healthcare Grade Silicones CRI-SIL USP Class VI Healthcare Grade Silicones are high quality materials made specifically for the healthcare market. These materials are considered “restricted” and should only be considered for implant less than 29 days. These materials are typically used in drug delivery or other external applications. Description Datasheet CS10402P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 40 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10450P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 45 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10500P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 50 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10550P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 55 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10603P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 60 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10650P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 65 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days EMAIL US CS10701P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 70 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US CS10800P-Nat Silicone Rubber is a one-part, platinum-catalyzed compound. Nominal durometer is 80 Shore A. It has been certified as USP Class VI and is suitable for medical applications and implantations less than 29 days. EMAIL US © Copyright