New OSHA requirements lowered the exposure limits to methylene chloride from 500 parts/million to 25 parts/million.
Hot melt adhesive
Formula 295 from Adhesive Technologies (Hampton, NH) is a sprayable delayed-tack hot melt adhesive that is free of methylene chloride. It's for use with the AD-Tech(TM) hot melt spray applicator Model 500 Series System PT 500-S with spray head.
Jun 30th, 1997
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