Back of page Plumbing and drainingDisplaying 13 - 16 of 16 Plaster and asbestos Plaster containing asbestos was also mixed with other materials to make low-density fibre boards used in Australian homes and buildings before 1990. More details Sealant and asbestos Sealants used like caulking – to prevent the transmission of dust, sound and heat – may contain asbestos. More details Thermal and acoustic spray insulation and asbestos Thermal and acoustic spray insulation contained asbestos for heat protection and noise suppression. Over 3000 products contained asbestos. More details Vent pipes and asbestos Vent pipes and sockets may contain asbestos. Vent pipes that regulate pressure and gas are used in plumbing and drainage, and in some sewerage and septic installations. More details Pagination First First Page 1 Page 2 Current page 3