OX-IS R-10 (25 PSI) Structural Insulated Polyiso Sheathing 1.7″ x 4′ x 8′
Original price was: $64.99.$32.50Current price is: $32.50.
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OX-IS R-10 Structural Insulated Polyiso Sheathing
Product Overview
The OX-IS R-10 Structural Insulated Polyiso Sheathing is a state-of-the-art insulation solution engineered to provide exceptional structural support and thermal efficiency. With a compressive strength of 25 PSI, this sheathing is ideal for insulating walls and roofs, creating a dependable and effective barrier against the elements. Its 1.7-inch thickness and generous 4-foot by 8-foot size make it an excellent choice for both residential and commercial applications. Constructed from high-performance polyisocyanurate, the OX-IS R-10 delivers outstanding thermal resistance, energy efficiency, and adherence to building code requirements for structural sheathing, continuous insulation, and weather and air resistive barriers.
Key Features
- 4-in-1 Functionality: Integrates structural sheathing, continuous insulation, and air and water resistive barrier into one product.
- High Durability: Equipped with a durable exterior facer for enhanced water resistance and long-lasting performance.
- Superior Thermal Resistance: Provides best-in-class R-value per inch with advanced polyisocyanurate foam.
- Structural Support: Offers structural lateral bracing and wind load resistance comparable to 7/16″ OSB.
- Made in the USA: Proudly manufactured in the United States, ensuring high quality and compliance with environmental standards.
Please check the Product Installation Guide Here
Specifications
| Feature | Specification |
|---|---|
| Product Type | Polyisocyanurate Insulation |
| Insulation Material | Polyisocyanurate |
| Overall Width | 4 feet |
| Overall Length | 8 feet |
| Thickness | 1.7 inches |
| Coverage Area | 32 square feet |
| R-Value | 10 |
| Minimum Compressive Strength | 25 PSI |
| Special Features | 25 PSI compressive strength, 40 PSI flexible strength, <0.3 perms water vapor transmission, <0.4% dimensional stability change, <450 smoke developed |
| Recommended Environment | Exterior |
| Compliance Standards | ASTM C203, ASTM E96, ASTM D2126 |
| Application | Suitable for Residential & Commercial Use |
| Shipping Dimensions | 96.00″ H x 48.00″ W x 1.70″ D |
| Shipping Weight | 27.0 lbs |
Frequently Asked Questions (FAQ)
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What makes the OX-IS R-10 different from traditional sheathing products?
The OX-IS R-10 combines structural sheathing, continuous insulation, and air and water resistive barrier performance in one product, saving installation time and providing multiple benefits. -
Can this product be used in both residential and commercial applications?
Yes, the OX-IS R-10 is suitable for both residential and commercial environments, offering versatile insulation and structural support. -
How does the R-value of this product compare to other insulation materials?
The OX-IS R-10 offers a best-in-class R-value per inch, providing superior thermal resistance compared to many other insulation materials. -
Is the OX-IS R-10 environmentally friendly?
Yes, it is made in the USA and designed to meet stringent environmental standards, contributing to energy efficiency and sustainability. -
What are the shipping dimensions and weight of this product?
The shipping dimensions are 96.00″ H x 48.00″ W x 1.70″ D, and it weighs 27.0 lbs.


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