Certifed fire-rated suspension systems use galvanized steel grids with fusible links or fire rods, engineered to collapse and seal plenum openings at target temperatures.
Check for manufacturer test reports (ASTM E119/UL 263 or EN 1364-2), labeled components, installation guides, and third-party certification markings on packaging and submittal documents.
Acoustic insulation in aluminum ceilings—mineral wool or fiberglass—doubles as a thermal barrier, complementing fire-rated assemblies when tested together.
I controsoffitti tagliafuoco integrano assemblaggi testati—pannelli, isolamento, sigillanti e sistemi di sospensione—per soddisfare i codici edilizi locali e internazionali in materia di sicurezza antincendio.
Molti sistemi di controsoffitti tagliafuoco, se installati con guarnizioni antifumo e accessori per griglie con guarnizioni, forniscono barriere combinate antifumo e antincendio, testate secondo le classificazioni ASTM E283 o EN 13501-2 S.
हाँ—by using fire-rated light housings, collars, and maintaining proper clearances and sealants as tested in the assembly to preserve ceiling integrity.
When paired with proper intumescent layers, insulation, and tested grid systems, lightweight aluminum panels can achieve 1- to 2-hour fire ratings despite their low mass.
Grazie alle finiture resistenti alla corrosione, all&39;isolamento resistente all&39;umidità e ai giunti sigillati, i soffitti in alluminio ignifughi garantiscono prestazioni affidabili anche in ambienti con elevata umidità.
Properly engineered aluminum ceiling systems—with intumescent layers, insulation, and tested suspension hardware—can achieve both 1-hour and 2-hour fire ratings.
Perforated aluminum panels can be integrated into fire-rated ceilings when paired with suitable intumescent backing, insulation, and tested as part of a complete assembly.