12 Pack of (12x12x1) Inch Acoustical Pyramid Foam Panel for Soundproofing Studio & Home Theater-Charcoal Grey by ShopBox®

Description

12 Pack of (12 x 12 x 1) Inch Charcoal Color Acoustical Pyramid Foam For basic soundproofing, 1 inch pyramid foam provides moderate sound control on walls or ceilings, especially ones not parallel to the floor. This product is best for when absolute sound deadening is not required, but moderate deadening is desired. 1 inch pyramid foam is most effective on mid-to-high frequency ranges. Specifications Quantity = 12 Pack of Pyramid Acoustic Foam Size = (12 x 12) Inch Thickness = 1 Inches Color = Charcoal Grey Overall NRC: 0.35 Flammability Test Results Class A 25 Flame Spread Index 250 Smoke Spread Index