DEXcell Roof Boards


We've got you covered

DEXcell® Roof Board products cover the entire spectrum of commercial roofing applications. Whether your building shelters expensive equipment or valued people, DEXcell Roof Boards will cover more than your roof.

Learn More
DE Xcell Landing Page Overview 705x620
Project Profile

Delta Innovative Services

Delta Innovative Services trusts DEXcell for their roofing needs. Commissioned to refurbish the Kansas City Water Utilities rooftop, Delta tore off three different roofing systems across two buildings and 60,000-square feet of space before laying down DEXcell FA® Glass Mat Roof Board.

Best of the NGC Blog

Visit NGC Blog
DE Xcell 1280x500 2023 06 20 201006 yfdn

Benefits of using a coverboard on low-slope roofing

Reinforce your roof with DEXcell Roof Board products

Read Now
DEXCELL 1280x500 blogpromo

Using roof coverboard to reduce outside sound transmission

Learn about tested roof assemblies to meet indoor environmental quality needs

Read Now
DE Xcell Eloy Blog 2 1280x500 blogpromo

Enhancing performance with DEXcell Cement Roof Board

Discover how the versatility of DEXcell makes it suitable for nearly every roof system

Read Now
DE Xcell Sunrise V2 1280x500 blogpromo

How to protect your low-slope commercial roof from human impact

Learn how DEXcell products give roofs a stout surface that can stand up to foot traffic from maintenance and repair workers

Read Now
DE Xcell Cement Board Video Promo 405x256
Product Spotlight

Discover DEXcell Cement Roof Board

See how DEXcell’s installation benefits and product performance help installers beat the heat while working on a large facility in Arizona.

Watch Now

Four great products. Many great partners.

2 Architectural Detail Drawings 1

Design & Resource Center

Find product details and technical documentation in the Design & Resource Center.

Explore Now
Expert Connection

Expert Connection

We're here to offer reliable information and the assistance you may need.

Get In Touch

Need Technical Information?

Call 1-800-NATIONAL®

National Gypsum Company is the exclusive service provider for products manufactured by Gold Bond Building Products, LLC, PermaBASE Building Products, LLC and ProForm Finishing Products, LLC