LET'S CHANGE THAT

Industrial chemicals; cement-waterproofing chemicals, except paints; damp-proofing chemicals, except paints, for masonry, namely, masonry preservatives, except paints and oils, and waterproofing chemical compositions for articles of masonry; concrete-aeration chemicals

Building insulation materials; insulators, namely, acoustic insulators, electrical insulators, and insulators for electric cables; insulating materials; thermal insulating materials; insulating paints; insulating waterproofing membranes; substances for insulating buildings against moisture; vulcanized fiber for use in the manufacture of building insulation; foam insulation materials for use in building and construction; polyurethane foam sheeting for use as building insulation material; polyurethane film for use as building insulation; insulating materials made of polyethylene foam; insulating materials made of polyurethane foam; low-density polyurethane foam for insulation; metal foil for building insulation; fiberglass insulation materials for buildings

Roofing not of metal; roofing underlayment; roofing panels, not of metal; roofing membranes; bitumen-based roofing sealants; bitumen-based asphalt sealants; tar-based roofing sealants; asphalt roofing felt; asphalt roofing coatings; asphalt-based roofing mastics

Construction, repair and maintenance of heat insulating systems; installation of insulation for buildings; installation of thermal insulation for buildings; installation of insulation for internal and external walls, ceilings and roofs; installation of insulating materials in buildings, roofs and structures; building damp-proofing; waterproofing of basements