TECSOUND FT 55 ALU

• Increases acoustic insulation of the duct element to which it is applied, basing its effect on the presence of an absorbent element and a high elasticity and high density insulating membrane High sound damping capacity on metal surfaces. • Flexible. • Easy handling and adaptable to uneven surfaces. • Easy application • Cold- and heat-resistance. • Excellent ageing resistance. • Rotproof.