Continuus EVERBOARD™ Roof Cover Board is a durable, extremely moisture and mold resistant “closed-loop” building material that provides for superior building envelope performance—all in one board. Unlike typical gypsum-based roof cover boards, EVERBOARD’s plastic cellulose core does not disintegrate or delaminate in the presence of water, giving roofing systems and the entire building a much longer performance life.

Rated for Very Severe Hail

Rated Extreme Wind Uplift

Fire Resistant
(Class A Rating)

Wet Compressive Strength

Absorbs 20% Less Water than The Leading Gypsum Roof Board

Superior Low Permeability

Installation Benefits

  • Widest flute spanability
  • Strong mechanical fastening and adhesive bonding
  • Hail and high wind resistant
  • Will not crack or chip
  • Cuts easily with power tools
  • No itch

The Most Sustainable Board Available

Unlike most building products that eventually adds to our world' burgeoning waste stream, EVERBOARD does the exact opposite. That's because every 1,000 square feet of EVERBOARD installed, prevents 800 lbs. of plastics and 1,200 lbs of paper from being landfilled. Plus, EVERBOARD is fully recyclable. 

Made from Recycled Materials

Contributes to Waste Offset Credits

Contributes to LEED Points

* Disclaimer: Each system is different, benefiting from EVERBOARD™ in different ways. Consult with Continuus Materials technical support for installation instructions and handling and storage recommendations prior the use of EVERBOARD™ in your specific roofing systems.