● ActiveHVHZ approvedLast checked Oct 21, 2026

Johns Manville Self-Adhering Modified Bitumen System over Concrete Decks

Florida product approval and Miami-Dade NOA.

Check: Structural concrete (min. 2500 psi) or concrete plank decks only; fire classification is not part of this acceptance.

Miami-Dade NOA26-0526.01

NOA expires07/19/2031In 57 months

Approval details

Manufacturer: Johns Manville · 717 17th Street, Denver, CO 80202
Category: Roofing · Low-slope · Modified bitumen (APP/SBS) system
Approved in HVHZ: Yes
Deck type: Concrete
NOA approved: 07/16/2026 · replaces NOA 20-1214.03

Official documents

PDFMiami-Dade NOA 26-0526.01miamidade.gov

Verify on floridabuilding.org ↗

Products this NOA lists

DynaGrip Base SD/SA · JMCleanBond Base · JM BaseGrip SD/SA · JMCleanBond Cap · JM APP Base · DynaWeld Base · APPeX 4.5M FR · Tricor M FR · Tricor M FR CR · JM Two Part Urethane Insulation Adhesive · JM Two-Part UIA · JM Two-Part Urethane Insulation Adhesive Canister · JM Two-Part UIA Canister · JM Roofing System Urethane Adhesive · JM One-Step Foamable Adhesive · JM Vapor Barrier SA · JM Vapor Barrier SAR · JM SA Primer Low VOC · JM SA Primer

Quick answers

Is Johns Manville Self-Adhering Modified Bitumen System over Concrete Decks approved in the HVHZ?

Yes, on concrete decks. The NOA expires 07/19/2031.

Public record. Always verify on the official source before you permit.