OC Thermafiber Rainbarrier Mineral Wool Insulation (4″ x 24″ x 48″)
Specifications
| All Returns Accepted | ReturnsNotAccepted |
| Item Thickness | 4 in |
| Item Width | 24 in |
| Brand | Owens Corning |
| Type | Mineral Wool Insulation |
| Packaging | Sheet |
| Insulation R-Value | R17 |
| Material | Mineral Wool |
| Features | Faced |
| Suitable For | Attic/Loft |
Owens Corning® Thermafiber® RainBarrier® Dark™* continuous insulation semi-rigid products are produced with a bonded black facing that is designed for exceptional performance in rainscreen and cavity wall construction applications. Thermafiber® RainBarrier® Dark™ is the same continuous insulation you have come to know and trust from Owens Corning® Thermafiber® but offers camouflaging behind open-joint facade systems and eliminates the material and installation costs associated with an additional masking layer. Thermafiber® RainBarrier® Dark™ insulation provides thermal control, fire-resistive characteristics, acoustical control, and the ability to drain water from a wall cavity. All Thermafiber® RainBarrier® products are noncombustible, vapor permeable, and are easy to fabricate and install. Features • Black facing provides camouflaging behind open-joint façade systems • Mold resistant, non-deteriorating, and inorganic as tested to ASTM C1338 • Repels and drains water • UV-resistant • Helps conserve energy and reduce greenhouse gas emissions • Saves time and money by eliminating secondary veils and other camouflaging methods • Factory-applied veil gives installers flexibility without rigidity • Mineral wool is non-combustible as tested to ASTM E136 • Mineral wool board product contains a minimum of 70% recycled content1 • Contributes to credits in several green building programs, such as LEED® and Green Globes®• ASTM C612, Mineral Fiber Block and Board Thermal Insulation, Types IA, IB, II, III, IVA, IVB