Soundproof Doors For Road Noise Barriers
Outer Door Casing
Thick steel frame with soundproofing weatherstrip seals and anti panic door lock with horizontal push bar. 60 micron thick corrosion resistant epoxy enamel coating finish in RAL range colours.
Soundproofing and sound absorbing materials.
Door case frame
Four sided (including floor) steel frame profiles, grouted into the Schallstop walls on specifically constructed and sized structures.