Pro Tect Windows 45 Day Film is a 2 mil self-adhering polyethylene that stays in place to protection your windows. Pro-Tect your windows and window frames from over-sprays, mortar stains, muriatic acid and more. The clear film allows light in, making it easier to work in a room while protecting the windows. It is safe to leave on the surfaces for up to 45 days indoor or outdoors.

200 sq ft /roll