• Density of 3 lb/sq ft • R value of 3.5 • ASTM E84 Class 1 • Acoustical Sound Absorption
Description:
Cotton Poly Blend is made from recycled cotton and polyester. The Cotton Poly Blend panels are 100% recyclable by sending back to manufacturer, and can contribute to LEED points. The Cotton Poly Blend panels are ideal as an acoustical backer.
DESCRIPTION: Cotton Poly Blend – 50% Polyester & 50% Recycled Cotton PART #: CPB146BG3 APPLICATIONS: Cotton Poly Blend panels are ideally suited as an acoustical backer. Other applications are school gymnasiums, cafeterias, classrooms, churches, multi-purpose rooms, community centers and more SPECIFICATIONS: R Value + 3.5 FIBER TYPE: 50% 4 Denier Polyester Low Melt Binder Fiber / 50% FR Treated Recycled Cotton Fibers WEIGHT: 36.0 oz./yd2 + 8.0 / 2.7 oz/yd2 DENSITY: 3.0 lb/ft3SHEET THICKNESS: 1.0" +/-0.150" (25mm +/- 3.75mm) SHEET WIDTH: 48.0" +/- .25"SHEET LENGTH:68.0" +/- .50" TENSILE:Longitudinal-11.4 lbs/in2 & Lateral-50.9 lbs/in2 COMPRESSION
RESISTANCE:86.0 lbs. @ 50% Deflection / 15.0 lbs. @ 25% Deflection
SOUND ABSORPTION: (ASTM E-1050)
Frequency (Hz)
Sound Absorption %
250
0.399
500
0.406
2000
0.792
4000
0.779
FLAMMABILITY: FMVSS-302 (Self-Extinguishes) / ASTM E84 (Pass) & UL 94-V0 (Pass) INSTALLATION: ASI S.T.O.P. Noise Acoustical Adhesive
