This 24-inch, self-adhesive, vinyl snap-lock framing strip makes it easy to attach plastic vinyl sheeting for insulation. It’s designed to create an indoor storm window that boosts energy efficiency and lowers utility bills. The durable, snap-lock channels hold the sheeting securely in place all season and allow for simple removal in the spring—just release the locking strip and peel off the sheeting.

Key Features:

• Create energy-saving storm windows and doors
• Works with vinyl sheeting or shrink film up to 8 mil thickness
• Built to last for years—no need to reapply tape annually, unlike traditional window insulation kits
• Easily cut to size using a utility knife
• Pack contains 10 framing+channel strips

*Vinyl Sheet sold separately.