Surround Your Structures With Extreme Value When You Use R-Shield

Engineered to meet virtually any wall insulation need, with long-term thermal value, protection and project control.

Enloe Hospital Walls enloe 010 CROP

For Any Wall Insulation Need, R-Shield Has a Solution

R-Shield® rigid insulation is one of the oldest, proven and preferred wall grade insulations for residential and commercial construction. 

  • R-value that never changes and is stable over time
  • Closed cell insulation with superior moisture resistance
  • High drying potential to rapidly release absorbed moisture
  • Meets code requirements for continuous insulation
  • 100% recyclable after its life as building insulation
  • Can be manufactured with a proven and safe additive that effectively resists termites.

Customize for your project needs, R-Shield is available standard as EPS (Expanded Polystyrene), PLUS with protective facer, or upgraded to GPS MAX (Higher R-value Graphite).  These options come in a huge range of sizes and densities to meet wall insulation, EIFS (exterior insulation and finish systems) and exterior architectural molded shape project needs.

View our overview brochure:


R-Shield Wall Insulation Products

Exterior Sheathing

Available in Standard, Plus & Max

Fanfold Siding Underlayment

Available in Plus only

Cavity Wall

Available in Standard, Plus & Max

Nail Base ci (Continuous Insulation)

Available in Standard, Plus & Max

Nail Base 2ci (Continuous Insulation)

Available in Standard, Plus & Max

Nail Base 3ci (Continuous Insulation)

Available in Standard, Plus & Max

Nail Strip

Available in Standard

WSG (Wall Specification Grade) for EIFS

Available in Standard & Max

Tongue & Groove Stucco Board

Available in Standard & Max

Concrete Precast Insulation

Available in Standard & Max

Protection Boards

Available in Standard, Plus & Max


Explore the R-Shield Portfolio

See our insulation products in use and explore our gallery of completed projects.

Enloe Medical Center R-Shield Walls & Architectural Shapes | Chico, CA

Harkins Theater Geofoam Stadium Seating | Denver, CO

Atlanta Country Club Geofoam | GA

Carver Hawkeye Arena R-Shield Below Grade | Iowa City, IA

Millennium Park Geofoam | Chicago, IL

New Orlean's Airport Geofoam | LA

Boston's Big Dig Geofoam | Boston, MA

Broadway Lofts Geofoam | Kansas City, MO

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.

Contact Us