Techwool leads the acoustical-panel products category as an eco-friendly, high-performing, and cost-effective sound absorber that manages echo and reverberation.


Thickness: 1″, 1-3/8″, 2″
Dimensions: 24″ x 48″, Custom Sizes Up to 24″ x 96″

Square: 12”, 24”
Rectangle: 6” x 24”, 12” x 24”, 12” x 48”
Circle: 12”, 24” – Diameter
Hexagon: 12”, 24” – Maximal Diameter
Trapezoid: 12”, 24” – Base
Isosceles Triangle: 12”, 24”
Equilateral Triangle: 6”, 12”
Scalene Triangle: 3”, 6” – Base
Custom shapes and sizes available upon request, please inquire for additional detail.

Square or Beveled



Ecologically, Techwool is simple to produce with three simple ingredients, wood fiber, water and Portland cement. Techwool Standard panels meet the California Department of Public Health VOC emissions standards and are also highly resistant to microbial and fungal growth making them eligible for LEED credts as well as a sound choice for a variety of spaces . In addition, they are Class A fire rated and pass the NFPA 286 fire test.

Standard panels provide quick lead times and can be installed easily by attaching panels directly to substrates or using furring strips. With a state-of-the-art manufacturing process, Techwool Standard panels are produced with even thicknesses, consistent dimensions, and clean, square edges for seamless panel-to-panel installation.

The economical Techwool Standard panels not only liven up a room’s aesthetics with endless design variety and visual interest, but also improve the acoustics of a room or space.


Schools and civic centers (gymnasiums, classrooms, auditoriums, music practice and band rooms), restaurants and bars, sports and entertainment venues, convention centers, houses of worship, shooting ranges, manufacturing and industrial facilities, parking garages, airports, and more.


Available upon request

Tests available upon request

Direct attach

Class A Fire Rated per ASTM E84
Passes NFPA 286 Contribution to Room Fire Growth Test

Passes CDPH Standard Method V1.2-2017 (VOC Emissions)
Passes ASTM D3273 test (100% clear of fungal growth)
Passes Mold Resistance test based on Greenguard Microbial Growth Test (Highly resistant to mold growth)

Primed Clear – 50
Primed White – 70



Techwool – NRC Results
Panel Thickness No Airspace
(A Mount)
3/4″ Airspace
(D-20 Mount)
1″ CFAB Backer
(C-25 Mount)
2″ CFAB Backer
(C-50 Mount)
1″ 0.45 0.50 0.80 0.85
1-3/8″ 0.55 0.60 0.85 0.90
2″ 0.75 0.75 0.90 0.95