Profile: Barrier-Bac, Inc. provides hot melt coatings, vapor barrier membranes and laminated composite materials. Our product range includes HDPE cross laminated membranes, membrane/non-woven composites and hot melt coatings up to 15 feet wide. We also offer specialized engineering services in the areas of hot melt lamination and hot melt compounding. Our currents hot melt coatings &adhesives applications include sprayed film, coated grid, paving fabric and automotive nib backing.