Choose your country of delivery to see prices and products for your location.
✓ Non-combustible, Euroclass A1 ✓ Melting point: 1,000 °C ✓ Tested for L90 fire protection constructions of round sheet steel ventilation ducts ✓ Continuous single-layer construction / gluing of the studs is not necessary. ✓ Up to 20 % lighter than conventional rock wool wire mesh mats ✓ Excellent sound insulation: length-related flow resistance r ≥ 50 kPa-s/m² ✓ Upper application limit temperature: 400 °C
Choose tax zone / country of delivery
Fire protection wired mat made of ULTIMATE mineral wool with galvanised wire yarn stitched onto galvanised wire mesh, black aluminium laminated. Tested for L90 fire protection constructions of round sheet steel ventilation ducts. U Protect Wired Mat 4.0 Alu1 is up to 20% lighter than conventional rock wool wire mesh mats. In L90 constructions, the connection to the wall or ceiling opening can be made without doubling up the insulation layer. There is no need to glue the Joints.
Please see our privacy notice
