Ask us for a custom solution, film recommendations and more.
MYLAR® OL3T is a biaxially oriented polyester film with a thick amorphous polyester heat seal layer designed specifically for giving leak proof/peelable seals to ridged APET coated card trays and smooth walled aluminum foil trays. It has a corona treatment on the non-sealable side to promote adhesion of inks and adhesives.
MYLAR® is a registered trademark of DuPont Teijin Films for its polyester film. Only DuPont Teijin Films make MYLAR®