How do I clean the film after installation?

After the 30-day post-installation curing period, you can clean your windows as you normally would. Common window washing solutions may be used to clean Concord Window Film, along with a soft cotton rag such as an old T-shirt.

Avoid any abrasive cleansers or towels. We suggest using the same water & Slip-Tack mixture that you used to install the film (one teaspoon (about 20 drops) of Slip-Tack to a quart of water).

Our films are as durable as the paint on a car!