Deerfield Beach, FL – Polyglass U.S.A., Inc., a leading manufacturer of roofing, waterproofing, and building envelope solutions, is expanding its steep-slope roofing portfolio with the introduction of Tri‑Strata™ Technology and two new modified bitumen hybrid roof underlayments: Polyanchor® HU and Polyanchor® HU PLUS.
Introducing Tri‑Strata™ Technology
Designed for mechanically attached tile roofing applications, Tri‑Strata Technology is a three-layer construction that combines high-strength nonwoven fabric facers with a modified bitumen core to deliver durability, sealability, and performance under real jobsite conditions. Developed to address common installation challenges, the technology helps provide reliable protection around fasteners and penetrations while supporting long-term weather durability throughout the life of the roof system.
Expanding the Polyanchor® Hybrid Underlayment Portfolio
Featuring a modified bitumen core comprising more than 80% of the product composition, Polyanchor® HU and Polyanchor® HU PLUS are engineered to enhance protection around fasteners and penetrations while delivering tear resistance, puncture resistance, and long-term weather durability.
Polyanchor® HU: Dependable Performance for New Construction
Designed for new construction applications, Polyanchor HU provides dependable deck protection, enhanced walkability, and installation efficiency for mechanically attached tile roofing systems.
Polyanchor® HU PLUS: Added Confidence for Demanding Project Conditions
Designed for reroofing and more demanding project conditions, Polyanchor HU PLUS delivers enhanced durability and added confidence where increased jobsite traffic, deck variability, and material staging place greater demands on the underlayment.
Three Layers. Built to Perform as One.
At the core of both products is Tri‑Strata Technology’s layered construction:
- Nonwoven fabric surface engineered for traction and jobsite durability
- Modified bitumen core designed to enhance nail sealability around fasteners
- Nonwoven fabric base engineered to provide strength and stability across the roof deck
Together, these layers work to support durability, sealability, and jobsite performance from installation through final roof system completion.
Find the Right Solution for Your Next Project
Polyanchor® HU and Polyanchor® HU PLUS are now available through Polyglass distribution channels. Contractors, distributors, and building professionals can access technical resources, product information, and supporting sales materials through their local Polyglass representative or at polyglass.us.
About Polyglass U.S.A., Inc.
Polyglass U.S.A., Inc. is a leading manufacturer of roofing, waterproofing, and building envelope solutions serving the North American market since 1992. Known for its innovative self-adhered modified bitumen roofing systems featuring patented ADESO® Technology, Polyglass offers a comprehensive portfolio of systems for roofing and building envelope applications across the structure, from below-grade through the building exterior to the roof. Headquartered in Deerfield Beach, Florida, the ISO 9001:2015-certified company operates six state-of-the-art manufacturing facilities and continues to expand its production capabilities. As part of the MAPEI Group, Polyglass leverages more than 130 years of combined industry expertise. For more information, call 800.222.9782 or visit polyglass.us.
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For Media Inquiries, please contact:
Janet Siciliano
j.siciliano@polyglass.com