CHARACTERISTICS:
Acoustic metallic door with 44 mm of thickness, including the frame all around the edge, except on the pavement, , with special profile sealant all around the edge, being next to the pavement with mechanic system / mobile sill.
Constituted by a frame in tubular metal and bent sheet, with steel sheets with 1,5 mm of thickness and a core totally filled with absorbent and dampening material.
It includes a lock with a asymmetric European cylinder with a type “Yale” key and special hinges of this model, ensuring a vertical regulation
TYPICAL APPLICATIONS:
Technical rooms, machine compartments and all a multiplicity of places where reasonable levels of acoustic isolation are pretended.