Synergy Sales Group Inc. is the North American Source for Akfix Adhesives, Sealants, Foams, Aerosols, Coatings and more.. Synergy provides Quality Adhesives, Quality Sealants, Low Expansion Spray Foam, PU Adhesive Glue, PVA Wood Glue, Construction Adhesives, Lubricant & Caulk, across Canada and USA!