3M Secondary Release Liner 5002 is a clear polyester film (PET) with a silicone release coating on one side. 3M engineered this secondary release liner for rotary die cutting and laser converting. The PET film provides high tensile strength and toughness to resist breakage and tear-outs during automated processing. It is ideal for use with firm acrylic adhesives.Well-Suited for Firm Acrylic Adhesives 3M Secondary Release Liner 5002 is a clear 2.0 mil polyester film (PET) liner with a silicone release coating on one side. It is designed for rotary die cutting and laser converting. This secondary liner is designed to provide high strength that resists breakage during die-cutting and automated processing. Recommended Applications • Rotary die-cutting • Wide web lamination • Laser processing • Constructions using firm acrylic adhesives About 3M Secondary Release Liners 3M secondary liners are available in a variety of designs and materials. 3M provides secondary release liners in polycoated and densified kraft, flatstock, HDPE and clear polyester film for a full range of adhesives and converting processes. Better Science for Better Adhesives from 3M Since 1925 when a 3M lab assistant invented masking tape, 3M has been applying science to life - developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations. And all of it goes into each 3M industrial labeling and adhesive product like 3M Secondary Release Liner 5002, to help businesses like yours operate faster, better and more efficiently.