To reduce distortion of FRP panels exposed to direct
sunlight, Henkel Corp. has introduced
a new urethane hot melt adhesive formulated to withstand high temperatures in excess
of 200F. PurmeltA(R)R-200F+ improves distortion resistance up to five times
longer than traditional polyurethane adhesives, and allows manufacturers to use
dark graphics and full-body paint on sidewall designs.
Suitable for roll coating processes, patent-pending
Purmelt R-200F+ was developed to allow RV manufacturers to create aesthetically
pleasing graphics and paint schemes without straining the fiberglass-reinforced
plastic substrates on exposure to sunlight.
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