Thermafiber VersaBoard 40 3 x 24 x 48 inch Mineral Wool White Foil-faced Multi-purpose Insulation Board 1374075

Thermafiber VersaBoard multi-purpose insulation provides an outstanding combination of fire-resistive characteristics, enhanced acoustical performance, thermal performance, moisture resistance, and energy conservation for various commercial construction applications. These products are great for surfaces that require insulation for thermal and acoustical performance, including but not limited to parking garage under decking and mechanical rooms. VersaBoard insulation is not listed by UL or Intertek for use in fire-rated systems.

• Excellent thermal performance (R-Value up to 4.3 per inch)
• Exceptional sound and noise absorption
• Mineral wool is non-combustible as tested to ASTM E136
• Easy to fabricate
• Can reduce greenhouse gas emissions through conserving energy
• Minimum 70% recycled content
• Contributes to credits in several green building programs, such as LEED and Green Globes

• ASTM C612, Mineral Fiber Block and Board Thermal Insulation, unfaced and for both FSP facings available, excluding black mat: VersaBoard 35: Type 1A; VersaBoard 40: Types IA, IB, II, III, IVA; VersaBoard 60: Types IA, IB, II, III, IVA, IVB; VersaBoard 80: Types IA, IB, II, III, IVA, IVB
• NFPA 101, Class A rated only for unfaced and FSP VersaBoard when used on an exposed interior surface

• Verified by ICC-ES to contain a minimum of 70% recycled content. See ICC-ES Evaluation Report VAR-1025 at icc-es.org.
• Environmental Product Declaration (EPD) has been certified by UL Environment
• VersaBoard products have a published Health Product Declaration (HPD)