SoundSentry STC 34
Acoustic Door

The SoundSentry STC 34 acoustic sectional door conforms to the ASTM E-413 (Classification for Rating Sound Insulation) standard and is equipped with 20 gauge steel skins over a 4” thick acoustic material and high density polyurethane foam core. Thus, the SoundSentry STC 34 acoustic vertical door is also an extremely robust sectional door with a superior R-32 insulation value. It is a superior quality acoustic vertical door with the following remarkable features: high density polyurethane foam core, sound-tight tongue-and-groove joint, panel joint integral double bubble seal, triple-lip perimeter weather seal, wall acoustic compression seal, double U-rubber bottom seal and 16 gauge galvanized steel end caps. The SoundSentry STC 34 vertical door can be manually operated with a chain hoist or can be motorized with electrical accessories. It has a smooth finish with ribs, in standard white with an optional choice of enamel painted finishes based on the RAL color chart.