Rockwool AFB (Acoustic Fire Batt) 16 in x 48 in (All Sizes) Insulation this R20 insulation provides enhanced

this R20 insulation provides enhanced thermal resistance in wall and floor cavities

up to an angle of 45°

free of debris and contaminants

XPS Insulation Blue Board is nonstructural

Rockwool AFB (Acoustic Fire Batt) 16 in x 48 in (All Sizes) Insulation this R20 insulation provides enhancedRoxul Rockwool AFB (Acoustical Fire Batt) is a batt insulation product designed specifically for application in wall floor systems where acoustical performance and fire resistance are the primary concerns. This noncombustible lightweight product has excellent acoustical dampening properties and is dimensionally stable which makes it ideal for friction fit into wall partitions and system applications from party walls to plant manufacturing walls. The