R-13 Thermafiber® VersaBoard® 40 Unfaced Mineral Wool Insulation 3 in. x 24 in. x 48 in. (48 sq. ft.) | SAFB3.0-VB40-24-TF

These products are great for parking garage under decking, mechanical rooms, and other areas where insulation is required. These products are engineered to repel moisture and can be an exposed interior surface. 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
• Fire resistant to temperatures above 2,000° F (1,093° C)
• Easy to fabricate
• Helps conserve energy, reduces greenhouse gases emissions