Poly Board™

Do you have a project that requires formidable insulation boards? Poly Board™ is the solution. Here’s why

Poly Board™ stands out as a robust, dependable, and enduring insulation material, perfectly suited for applications and projects that demand exceptionally strong insulation. Available in a range from 10 psi to 60 psi, Poly Board™ not only provides strength but is also notably cost-effective. Its flexibility and long-lasting qualities make installation efficient, ensuring a durable outcome over the years.

One of the key advantages of Poly Board™ is its superior R value compared to competing products, maintaining its insulation effectiveness consistently over time. Whether you require insulation for a basement, foundation perimeter, retaining walls, below-grade applications, or interior/exterior walls, Poly Board™ is the ideal solution. Its fully waterproofed nature ensures superior protection, releasing absorbed moisture rapidly for quick drying.

An additional merit lies in the eco-friendliness of Poly Board™, as it is fully recyclable. These boards can be ground down into granules for repurposing in foam control products, or thermally processed into a resin for manufacturing other products. Poly Board™ thus not only serves its insulation purpose effectively but also aligns with sustainability goals.

Poly Board™ stands as a versatile and environmentally conscious choice, providing both exceptional insulation performance and a lasting impact on various applications.


Poly Board™ offers a diverse range of sheet thicknesses and sizes, catering to various project needs. The board thickness options span from 2 inches to 3/8 inch and 1/8 inch. Additionally, Poly Board™ comes in sizes of 4 feet by 8 feet and 2 feet by 8 feet, providing flexibility to suit different application requirements.

What sets Poly Board™ apart is its robust warranty coverage, including a long-term 20-year thermal warranty and a performance warranty. With a legacy of over 60 years in EPS manufacturing, Poly Board™ ensures optimal performance across a multitude of applications. Count on this vapor-permeable board for your building project, and experience its functional and reliable benefits that stand the test of time. Poly Board™ not only offers a range of thicknesses and sizes for versatility but also provides peace of mind with its extensive warranty coverage, backed by a rich history of reliable performance in diverse applications.


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