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Whispertone Wallboard
Whispertone Wallboard
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Johns Manville Whispertone® Wallboard is manufactured using fine, rotary process glass fibers bonded with a thermosetting resin to produce a structurally rigid board insulation. The top surface is smooth and uniform in color and can be produced either plain or with a EvalithTM mat facing. Whispertone Wallboard is designed for use in a wide range of acoustical panel and office interior product applications and HVAC equipment. In addition, it is, resilient and resists settling, breakdown, sagging from vibration and damage from impact.
Availability: Canada, United States
Temperature Limit: 250°F
Density: 2.5 - 6.0 pcf
Thickness: 0.46" - 4.0"
Recycle Content: 56%
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