Eco-Tite shrink bags from Curwood eliminate polyvinylidene chloride and use 25% to 30% less material than traditional shrink bags, according to the company. Multi-layer structure includes a durable outer layer to resist puncture and abrasion, an EVOH oxygen barrier layer and a high-flow sealant layer for caulking and sealing. The downgauged material improves the product-to-package ratio.
