Tectum III & IIIP Roof Decks

Tectum III roof deck panels are available in spans up to 8 feet and in a variety of thicknesses. Each thickness features XPS insulation layered between Tectum substrate and OSB for high-quality performance. With a slip-resistant surface, Tectum III panels are suitable for sloped applications requiring insulation, easy installation, and a nailable surface. This product is typically used in schools, gymnasiums, and arenas.

Replacement Tectum IIIP roof deck panels are composed of the same components as Tectum III, but with an added edge detail specifically designed for use in high-humidity applications. These applications include swimming pools, ice arenas, and more.  When sealed properly, the edge detail provides continuous vapor resistance from panel to panel in all directions, as well as optimal insulation and a nailable surface.

We’re your partner in achieving success with your Tectum projects. We have no minimum quantity requirement for orders, so whether you need a single panel of Tectum III, a selection of Tectum IIIP and other products for multiple jobs, or a truckload of panels and repair supplies for a large project, we can help. We provide installation kits, supplies, and customer support to ensure that each client is fully equipped and ready to handle any Tectum roof deck replacements with ease. Fast shipping is available for in-stock products, making it easy to rely on Tectum Replacement to keep projects on schedule and on budget.

To identify which Tectum roof deck configuration and size panels you need for your project, reach out to our team today – our experts are here to help you identify exactly which panels, products, and supplies you need to get the job done right.