Soundproofing 101

FIRE RATED PYRAMID FOAM

Frequent applications include offices and telemarketing rooms, broadcast/recording studios, distance learning facilities, churches, homes and more. Pyramid is available in 2",3"and 4". Having 4 sides exposed on each pyramid also yields more sound wave diffusion, which is desirable in some spaces.

PFRF-P Datasheet

Sizes 24"x24"
Thickness 2", 3", 4"
Density 0.7 lb/cubic foot
Flammablity Class One
Flame Spread 10
Smoke Density 50
Colors Natural white
Painted and hypalon colors available.

Applications
Welding areas
Generator Plants
Churches and schools
High temperatures.

Frequency 125 250 500 1000 2000 4000 NRC
PFRF-P - 1" .09 .28 .79 .94 1.00 1.04 .75
PFRF-P - 2" .10 .48 .91 1.11 1.11 1.14 .90
PFRF-P - 3" .16 .56 1.11 1.13 1.13 1.21 1.00