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Article | December 31, 1998
National Adhesives: National Adhesives: Hot melt adhesive
Designed for case and carton sealing of food and consumer products, Cool-Lok(TM) HP 34-2125 low-temperature, hot melt adhesive from National Starch & Chemical (Bridgewater, NJ) has a set speed of 1 sec and is light-colored.
Said to prevent char formation the adhesive requires heating to only 250F and passes a heat stress test at 125F.
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