Owens Corning R-20 (25 PSI) FOAMULAR NGX Extruded Polystyrene Foam Board Insulation 4″ x 2′ x 8′ – Square Edge

Product Overview
Boost the energy efficiency of your building with Owens Corning R-20 FOAMULAR NGX Extruded Polystyrene Foam Board Insulation. With dimensions of 4 inches thick, 2 feet wide, and 8 feet long, this insulation board offers a compressive strength of 25 PSI. It features a square edge for ease of installation and is perfect for both commercial and residential use. Its durable design offers long-lasting performance and resistance to moisture.

Key Features

• Closed Cell Foam Structure: Ensures superior moisture resistance and enhanced durability.
• Water Resistance: Impervious to water to preserve its insulation properties.
• Ease of Installation: Lightweight and easy to cut for hassle-free fitting.
• Sustainability: Incorporates 20% recycled content.
• Effective Insulation: Provides a continuous insulation layer to shield buildings from air and moisture infiltration.
• Consistent R-Value: Maintains up to 90% of its initial R-value across the lifespan of the building.
• Adaptable: Ideal for use both above and below ground level, including applications under concrete slabs.
• Square Edge: Simplifies alignment and installation.

Please check the Product Data Sheet Here

Specifications

Frequently Asked Questions (FAQ)

1. What is the R-value of this insulation board?
   The Owens Corning R-20 FOAMULAR NGX Insulation Board boasts an R-value of 20, ensuring optimal thermal resistance.

2. Can this insulation be used beneath concrete slabs?
   Absolutely, it meets the required minimum compressive strength of 25 PSI for use under concrete slabs.

3. Is this product environmentally friendly?
   Yes, it includes 20% recycled content, aligning with eco-friendly construction practices.

4. Does this insulation board absorb water?
   No, thanks to its closed-cell XPS structure, it remains unaffected by water, retaining its insulation characteristics.

5. What applications is this insulation suitable for?
   This versatile insulation board can be utilized in a myriad of settings, both above and below grade, for various construction projects.