Common Materials That May Contain Asbestos:
- Insulation: Pipe, boiler, vermiculite and duct insulation, especially in older buildings.
- Flooring: Vinyl floor tiles, linoleum, grout and adhesive mastics.
- Ceiling Materials: Acoustic ceiling tiles, sprayed-on coatings, and textured popcorn ceilings.
- Wall Materials: Plaster, drywall, paint and joint compounds.
- Roofing: Asphalt shingles, roofing felt, and flashing.
- Siding: Cement-asbestos shingles and panels.
- Gaskets and Seals: In heating systems, pumps, and valves.
- Fireproofing: Sprayed-on fireproofing in structural steel.
- Textiles: Asbestos-containing fabrics in fire blankets or curtains.
- Cement Products: Corrugated sheets, pipes, and flat panels.