Carlisle SynTec Systems Introduces EcoStorm VSH Cover Board

Carlisle SynTec Systems is pleased to introduce EcoStorm VSH® Cover Board. This product is an engineered composite building material made from a proprietary blend of plastic and cellulose fiber, which is sourced from post-industrial and post-consumer waste streams. EcoStorm VSH is a durable, extremely moisture- and mold-resistant material with a core that does not disintegrate or delaminate in the presence of water.

EcoStorm VSH offers a variety of features and benefits, including:

  • Extreme moisture and mold resistance

  • FM Very Severe Hail (VSH) approvals (pending)

  • Ultra-high compressive strength of 3,990 psi

  • Coated glass facer on top surface of board

  • High impact resilience – won’t chip or crack

  • Sustainability Champion award available for diversion of post-consumer waste from landfills

About Carlisle SynTec Systems: Carlisle SynTec Systems, headquartered in Carlisle, Pa., has been manufacturing single-ply membrane roofing systems for more than half a century. Carlisle SynTec Systems is a business segment of Carlisle Construction Materials, LLC, and has membrane manufacturing facilities in Carlisle, Pa.; Greenville, Ill.; Senatobia, Miss.; and Tooele, Utah. For more information, call 800-479-6832 or visit

Media Contact:

Jason Mortelliti