Rockwool AFB (Acoustic Fire Batt) 16 in x 48 in (All Sizes) Insulation It is produced in R-values

It is produced in R-values from 11 to 38

XPS Insulation Blue Board is nonstructural

Modern design

and their effectiveness at reducing heat transfer and solar heat gain

free of debris and contaminants

Rockwool AFB (Acoustic Fire Batt) 16 in x 48 in (All Sizes) Insulation It is produced in R-valuesRoxul 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