Please ensure Javascript is enabled for purposes of accessibility GlasRoc® Shaftliner Type X | CertainTeed Skip to main content

Mega Menu


CertainTeed's GlasRoc Shaftliner Type X is an innovative solution for those looking to create high-performance fire-resistant walls and ceilings in shafts and elevator areas. Made from high-quality materials, GlasRoc Shaftliner Type X provides superior protection against fire, moisture, and mold. GlasRoc Shaftliner Type X features a unique design that includes reinforced fiberglass mat facers, providing exceptional strength and durability. This design ensures that the wall and ceiling remain intact and stable, even in high-moisture areas such as bathrooms, kitchens, and basements. Easy to install, GlasRoc Shaftliner Type X can be cut to size using a utility knife or saw, ensuring a perfect fit for any project. Its lightweight construction also makes it easy to handle and work with, reducing the risk of fatigue and injury during installation. Designed to resist fire, moisture, and mold, GlasRoc Shaftliner Type X is an ideal option for areas that require a high level of fire resi...See More

Features & Benefits

-Panels are easy to install in Area Separation Firewalls and Shaftwall systems -Specially formulated with a fire resistive, non-combustible, and moisture resistant gypsum core -Enhanced mold resistance which achieves a best possible score of 10 per ASTM D3273
-GREENGUARD Gold certified
Applicable Standards
-Compliant with ASTM C1658 -Certified to ASTM E84 / CAN/ULC-S102 -Certified to ASTM E119/ CAN/ULC S101; UL Type designation LGFCSL -Certified to ASTM E136 / CAN/ULC-S114
-12 month limited warranty against exposure
2 Contractors Installing M2 Tech Gypsum Drywall

Have More Questions?

Whether you're just starting a new project or are already in the swing of things, our customer experience team is here to help!

Contact Us