Recognizing ACBMs

EPA Classification of ACBMs: Surfacing Material ACBMs

Surfacing Material ACBMs are used for:

  • Condensation control

  • Acoustical insulation

  • Decoration

  • Fireproofing

Surfacing materials are sprayed-on or troweled-on

EPA classifies all surfacing materials as friable (by definition)

Examples of Surfacing Material ACBMs:

Trowel applied acoustical plaster (painted on surface)

Spray-applied acoustical ceiling insulation (painted on surface)

Troweled on asbestos skim coat surfacing material

Spray-applied fireproofing material