The AG Termopasty ART.AGT-135 is a fire retardant, aerosol-applied, bead foam sealant that meets Euroclass B-s2, d0 requirements. It creates an effective barrier to the spread of flames and smoke and excels at sealing gaps and cracks around electrical fittings and openings in fire-rated walls and ceilings, where fire, smoke and toxic gas can enter and spread. AR.AGT-135 offers moisture, UV and ozone resistance, as well as durability and excellent adhesion to a variety of substrates. It provides good acoustic performance, seals out insects and small animals, and is suitable for indoor and outdoor use.