Removable sealant improves energy efficiency and control temperatures around windows, doors, and other areas of the home. Provides a watertight, weatherproof and fast drying temporary seal against air and moisture. Adheres to glass, plastic, ceramics, aluminum, wood, fiberglass, drywall, concrete, vinyl, and painted surfaces. Ideal for sealing window and door frames, vents, fans, patio doors, air conditioners, and louvers. Removable sealant applies like a sealant and peels away easily when no longer needed to seal out drafts. Use year round to keep home warmer in winter and cooler in summer. Goes on white, dries clear. Interior/exterior use.