CRL 3/64" x 7/16" 45-Minute Fire-Rated Glazing Tape

• Specially formulated high-performance intumescent glazing tape
• Positive-pressure tested and UL-listed for fire-rated door assemblies
• Compatible with wire glass and Firelite™ (non-wire) glazing

SKU: FG3000S45

CRL FG3000 Fire Glazing Tapes are high-performance intumescent glazing tapes with adhesive backing designed for larger vision lites in 20, 45, 60 and 90 minute rated wood and hollow metal doors with metal vision frames. In 20 and 45 minute rated hollow metal screens, FG3000 enables larger side lites, borrowed lites and glass transoms. Successfully passed 20 minutes (with hose stream) and 45 minutes on wood and metal doors with vision lites installed.

Maximum Sizes
Maximum Wood Door Size: 48" x 96" (1.22 x 2.44 m) — single and/or pairs approved.
Maximum Hollow Metal Door Size: 48" x 120" (1.22 x 3.05 m) — single and/or pairs approved.

Listed glazing products
Wire glazing: Pilkington, Asahi, Central Glass. Non-wire glazing: Firelite™.

Verify all applications with your door and/or frame manufacturer.

Listings & Testing
Underwriters Laboratories: IS47
Fire Rated — UL10C Positive Pressure
Smoke Tested to UL 1784 and meets NFPA 105-2013 smoke leakage limits (≤3.0 cfm/ft² at 0.10" water column ≈ 75 Pa).
Also tested to UL10B and UL10C Standard Fire Tests of Door Assemblies.

Product Warning & Installation
Verify all applications with your door and/or frame manufacturer.
Suggested application temperature: 65ºF (18ºC) to 80ºF (26ºC). Do not install on frames below 50ºF (10ºC) or above 100ºF (37ºC).
Tapes perform best when used within 6 months of purchase.

For reliable fire-rated glazing solutions, choose CRL FG3000S45 intumescent glazing tape — engineered for larger vision lites and positive-pressure UL listings. Order now or contact CRL for details.