3Mª Plastic Contouring Sheet, 04903, 1 roll per box. 4903 is a 5 inch x 12 foot roll of film.A high performance roll of specialty film that provides an easy release surface to molding or shaping two part adhesives. Easily removed - adhesives do not stick to it.
3M Plastic Contouring Sheet 4903 is a special film to be overlaid on adhesive just after it has been applied. 3M Plastic Contouring Sheet 4903 prevents air entrapment when the 3M adhesive is condensed and contoured into the repair area. 3M Plastic Contouring Sheet 4903 also allows for non-messy spreading of Duramix.