LOCTITE FREKOTE 770-NC LOCTITE® FREKOTE 770-NC™ offers excellent release for various molding applications. LOCTITE® FREKOTE 770-NC™ can be used for the release of epoxies, polyester resins, vinyl ester resins, thermoplastics, adhesives, and rotationally molded plastics. This product is particulary well suited for tougher to release processes such as filament winding and non gel coated polyester and fiberglass molding.