R-Shield Roofing Insulation is the Smart Choice

Explore this cost-effective, durable, and energy-efficient roofing solution for use with virtually all Roofing Membrane Systems.

Town Pump Corporate Office, Butte MT - Flat & Tapered, K&K Roofing175
Expanded Polystyrene Insulation

Strength Requirements at a Lower Cost

In the roofing industry, R-Shield Roof Insulations are among the most versatile, energy efficient, and cost-effective insulators available, delivering extremely high, stable R-values. Depend on R-Shield to do the job as flat stock or tapered with labor-saving factory or field-applied face laminates.

R-Shield is ideal for use in fully adhered, mechanically fastened, or ballasted TPO, PVC, EPDM, and other single-ply membranes as well as modified bitumen and built-up roofing.

R-Shield insulation is compatible with all major roofing materials and assemblies.

  • Range of compressive strength available
  • Closed cell insulation with superior moisture resistance
  • Meets code requirements for direct-to-deck application

R-Shield Insulated Roofing Applications


R-Shield tapered roofing insulation provides the positive drainage necessary for commercial roofing systems.


R-Shield rigid insulation can be applied directly over steel roof decks without the use of a code-specified thermal barrier, plus offering design flexibility, resistance to moisture, and high R-value.


Using a factory-applied fiberglass fire-resistant facer that replaces the need for coverboards of gypsum, wood fiber, and perlite over R-Shield in selected Single-Ply Membrane roofing systems.

Available in Standard, Plus & Max


An ideal solution for cavity wall applications, providing a code-compliant air and weather-resistant barrier and reducing energy loss in brick-faced residential and commercial masonry and framed walls.

Available in Plus only

Nail Base (Vented Option)

Consisting of 7/16” Exposure I-rated Oriented Strand Board (OSB) and UL Classified R-Shield rigid insulation, it’s an ideal insulation and nailable surface for structural roof decks and walls.

Available in Standard & Max

Plus Recover Board

Film-faced expanded polystyrene insulation with built-in code-compliant air and weather-resistant barrier performance.

Flute Filler

Void filler is designed to be installed over existing metal roofs, providing a uniform and level substrate, and is installed prior to the new roof system. 

Available in Standard & Max

Holey Board

Holey Board insulation is typically provided in 2’ x 4’ or 4’ x 4’ boards with thicknesses from 1” to 12”. Standard configurations are 6 or 8 holes per board. Custom sizes and configurations are available.

Contact Our Team

Our team of insulation and construction experts is ready to assist with your project needs, estimate requests, and product information. Reach out to be connected with an R-Shield Representative in your area.

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