Transdermal patch using medical release liner on persons arm.

Medical Release Liners

A class of coated film substrates with varying FDA-permitted Silicone Release formulations for the release and protection of drug-loaded, medical-grade adhesives. These medical release liner coatings all have an active DMF (Drug Master File) with the FDA. These coatings are manufactured and converted in a clean room environment that is ISO 9001:2015 QMS certified. SG has multiple release chemistry offerings to meet your specific medical end-use application needs.

Easy Release

Drug Master File Formulations

FDA Permitted

Clean Room

Product Details

Medical Release Liners

Medical Release Liners are used as a film intermediary in medical composite film products for transdermal patches and other medical end uses. In working with specific release coating suppliers and film vendors, SG can provide FDA-permitted formulations and substrates that have an active DMF (Drug Master File). When your application needs FDA-compliant release-coated films, SG’s products are tailor-engineered to meet your exact technical needs and provide total reassurance of a consistent lot-to-lot quality performance.

CoreTech takes advantage of the Saint-Gobain Group’s global resources eliminating the need for our partners to work with multiple vendors saving time, and money, and providing a high level of development. With our vast knowledge of development and process, we can quickly help solve any issues that you may have.

Biosensors using medical release liner on persons back.
Multi-colored packaging films and medical release liners stacked on top of eachother on white background.

Key Details

Proprietary Formulations

Whether it is proprietary coatings, or lamination, our experts and engineers can bring your product to life. CoreTech works with your company providing a fully integrated manufacturing process ensuring our partners success. CoreTech medical release liners have been used for 30+ years in transdermal patch drug delivery systems (TDDS), surgical wound care, medical sensors, cosmetic patches, and as a process liner.

Increase Quality

CoreTech is part of the Saint-Gobain group with more than 350 years of experience in manufacturing, around the world. Our consistency allows you to save money and decrease defects in production. Our medical release liners provide a faster path to market for new generic drug submissions, lower development costs -Short-term vs. long-term (non-generic). Our solutions have been used in these markets for 30+ years with products currently being used by other medical manufacturers.

Other Medical Films

Contact the CoreTech Team

CoreTech offers an array of film solutions to bring your product vision to fruition.

Contact one of our specialists today to embark on a collaborative journey towards innovation and success.