17 Acrylic based sealants and adhesives; Acrylic-based sealants for construction particularly for use in glazing, siding and trim; Adhesive plastic film for use in commercial or industrial manufacturing; Adhesive sealants for use in roofing; Drywall joint tape; Electrical insulating materials; Electrical tape; Insulating materials; Insulation jackets for pipes; Masking tape; Pipe joint sealant; Plastic rods and bars; Polymer sealant for use in connection with the installation of flooring; Rubber-based roofing sealants for recreational vehicles and trailers