● ActiveHVHZ approvedLast checked Oct 21, 2026
Soprema DUOTACK SPF HFO Insulation Adhesive
Florida product approval and Miami-Dade NOA.
Check: Approved only in roof assemblies whose NOA lists it; fire classification is not part of this acceptance.
Miami-Dade NOA22-0224.04
NOA expires02/03/2027In 4 months
Approval details
- Manufacturer
- Soprema · 310 Quadral Drive, Wadsworth, OH 44281
- Category
- Roofing · Adhesive · Polyurethane
- Approved in HVHZ
- Yes
- NOA approved
- 08/11/2022
Official documents
Verify on floridabuilding.org ↗Quick answers
Is Soprema DUOTACK SPF HFO Insulation Adhesive approved in the HVHZ?
Yes. The NOA expires 02/03/2027.
Public record. Always verify on the official source before you permit.