1. 8069. Superficial scars, scratches, surface abrasion, or rain erosion on fiberglass laminates can generally be repaired by applying A. a piece of resin-impregnated glass fabric facing. B. one or more coats of suitable resin (room temperature catalyzed) to the surface. C. a sheet of polyethylene over the abraded surface and one or more coats of resin cured with infrared heat lamps.