Synthetic resin based anti-condensation paste for the protection of the under surfaces of non-insulated panels and roofing units; synthetic resin based coatings for thermal insulation and acoustic protection of buildings; synthetic resin based mastics for joints; sealants, all being coatings for buildings; plastic mastics, all for use in the forming of joints between brickwork and structural woodwork and for use in cracks in facades; acrylic mastics; synthetic resin based coatings for use in building work; all included in Class 17.;