Shop for Heat Stabilized Polyester film. Skyrol® AH68L is an optically clear, glossy film with adhesion promoting pretreatment on both sides. AH68L is one side urethane-treated and one side acrylic-treated. It also provides very low heat-shrinkage due to being heat stabilized. Sold in cases of 100 individual sheets. Skyrol® AH68L supersedes the AH82L material. Conversion capabilities include: die cutting, guillotining, interleaving, rewinding, sheeting, slitting, spooling, and tipping. Stocked materials typically ship in 2-5 business days. Can’t find what you need? Get a quote.