GAF Premium Acrylic HydroStop System over Lightweight Concrete Decks
Florida product approval and Miami-Dade NOA.
Check: GAF HydroStop Approved Applicator required; non-insulated lightweight concrete decks, design pressure as low as -52.5 psf over 300 psi LWC on steel.
Approval details
- Manufacturer
- GAF · 1 Campus Drive, Parsippany, NJ 07054
- Category
- Roofing · Liquid applied · Elastomeric acrylic
- Approved in HVHZ
- Yes
- Deck type
- Lightweight Concrete
- NOA approved
- 07/06/2023 · replaces NOA Renews and revises NOA 18-0321.08
Official documents
Products this NOA lists
GAF Cleaning Concentrate (formerly United Cleaning Concentrate) · GAF Metal Roof Primer (formerly Acrylex 400 Primer) · GAF BarrierGuard Surface Coating (formerly HydroStop BarrierGuard Waterproofing) · GAF SureBond Primer · GAF UniBase Primer · GAF Lock-Down Primer · FlexSeal Sealant · GAF Premium Acrylic HydroStop Base Coat · GAF Premium Fabric (formerly HydroStop PremiumCoat Fabric) · GAF Premium Brush-Grade Acrylic Flashing (formerly HydroStop PremiumCoat Butter Grade Flashing) · GAF Spray-Grade Acrylic Flashing (formerly United Coatings Roof Mate Liquid Fabric) · GAF Premium Acrylic HydroStop Top Coat · GAF TrafficCoat Pedestrian Surface Coating
Quick answers
What is the FL number for GAF Premium Acrylic HydroStop System over Lightweight Concrete Decks?
FL20663 (HVHZ). The Miami-Dade NOA is 23-0327.10.
Is GAF Premium Acrylic HydroStop System over Lightweight Concrete Decks approved in the HVHZ?
Yes, on lightweight concrete decks. The NOA expires 06/22/2028.
Public record. Always verify on the official source before you permit.