Pl 300 low VOC foam board adhesive is a premium grade formulation for bonding foam board insulation to a variety of surfaces, interior or exterior. It is compatible with all other foam board insulation products. Pl 300 VOC is a latex-based adhesive especially designed for bonding polystyrene foam to itself or to a variety of construction materials, including, but not limited to: wood, Gypsum board, concrete and brick. Low VOC formulation meets stringent state and federal VOC regulations. Henkel adhesives. It is compatible with all other foam board insulation products. Pl 300 low VOC foam board adhesive is a premium grade formulation for bonding foam board insulation to a variety of surfaces, interior or exterior. Loctite PL 300 Low VOC Foamboard Adhesive is a premium grade formulation for bonding foamboard insulation to a variety of surfaces, interior or exterior. It is compatible with all other foamboard insulation products.This product adds a great valueIt is compatible with all other foam board insulation productsPL 300 low VOC foam board adhesive is a premium grade formulation for bonding foam board insulation to a variety of surfaces, interior or exteriorPL 300 VOC is a latex-based adhesive especially designed for bonding polystyrene foam to itself or to a variety of construction materialsRecommended for bonding to all types of surfaces: wood, fiberglass panels, concrete, brick and drywallIt permanently joins foam board to the substrate without compromising the insulation value of the foamWill bridge minor gaps when bonding irregular surfaces