Polyglass Announces New Code Approvals for Fire-Resistant Underlayment
Polyglass U.S.A., Inc., an industry-leading manufacturer of roofing and waterproofing systems, is pleased to announce that its groundbreaking self-adhered fire-resistant underlayment, Polystick® XFR, has received a new Notice of Acceptance (NOA) from Miami-Dade County (NOA No.: 20-1117.03).
Polystick XFR is a dual-purpose fire-resistant and self-adhered waterproofing underlayment that offers superior fire resistance for a variety of high-temperature applications, including combustible decks with metal roof coverings.