Trimex Window Mask is a high-quality acrylic coating that is designed for masking door and window glass. It is 100 percent acrylic resin, with two to three times as much resin as paint.
The coating bonds strongly to wood, painted surfaces, and almost all plastics, but can be easily removed from glass. The coating also seals non-glass surfaces like a primer.
The product is as easy to use as any other coating. Apply the liquid mask to the glass and surrounding surfaces of the window, paint the window and then peel off the mask when the paint dries. For more information, call (866) 874-6391 or visit the Trimex Web site.