To reduce distortion of FRP panels exposed to directsunlight, Henkel Corp. has introduceda new urethane hot melt adhesive formulated to withstand high temperatures in excessof 200F. Purmelt^A(R)R-200F+ improves distortion resistance up to five timeslonger than traditional polyurethane adhesives, and allows manufacturers to usedark graphics and full-body paint on sidewall designs.

Suitable for roll coating processes, patent-pendingPurmelt R-200F+ was developed to allow RV manufacturers to create aestheticallypleasing graphics and paint schemes without straining the fiberglass-reinforcedplastic substrates on exposure to sunlight.

Henkel's Urethane Hot Melt Adhesive_A