Johns Manville R-13 (16 PSI) Foil-Faced Polyiso Foam Board Insulation

Product Overview Elevate your building’s energy efficiency with the Johns Manville R-13 (16 PSI) Foil-Faced Polyiso Foam Board Insulation. Measuring 2″ x 4′ x 8′, this insulation board is crafted to offer exceptional thermal protection, minimizing heat loss and enhancing comfort levels. The foil-facing reflects heat back into the space, promoting long-term energy savings. Suitable for both residential and commercial applications, this insulation board is an excellent choice for improving your buildings thermal performance.

Key Features

• Superior Insulation: Delivers the highest R-value per inch among rigid board insulations, ensuring top-notch thermal efficiency.
• Foil-Faced: The reflective aluminum foil face effectively blocks radiant heat while preventing air and moisture infiltration.
• Fire Resistance: Maintains structural integrity when exposed to flame, adding a safety layer to its features.
• Moisture and Rot Resistant: Engineered to resist moisture and rot, prolonging the durability and longevity of the insulation.
• Versatile Application: Ideal for both interior and exterior use, including above-grade exterior walls and crawl spaces.
• Compliance with Building Codes: Meets a variety of standards, including ASTM and ICC-ES, ensuring quality and safety.

Please check the Product Data Sheet Here

Specifications

Frequently Asked Questions (FAQ)

• What is the R-value of this insulation board?

  • The Johns Manville R-13 Foil-Faced Polyiso Foam Board has an R-value of 13, offering excellent thermal insulation properties.

• Can this insulation board be used in both interior and exterior applications?

  • Yes, this insulation is designed for versatile use, suitable for both interior and exterior environments, including above-grade exterior walls and crawl spaces.

• Is this insulation board fire-resistant?

  • Yes, the insulation is constructed to be fire-resistant, not melting when exposed to flames, thus enhancing safety in building applications.

• Does this product meet building code requirements?

  • Yes, it complies with various building standards, including ASTM and ICC-ES, ensuring it meets necessary building code specifications.

• How does the foil facing benefit the insulation?

  • The reflective foil face acts as a barrier to radiant heat and helps prevent air and moisture penetration, significantly improving the insulations overall effectiveness.