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Website review demo · September 15, 2026. Forms and editing are disabled. Content is pending final approval.

T.FIN GLASS+GLAZING
Glass double doors and side panels at an interior entrance

TecFire

Fire-rated glass doors, walls and framing systems.

About TecFire & territory

TecFire makes aluminum- and steel-framed fire-rated glass systems. Explore doors, walls and other applications below. Use the manufacturer documents to check the rating and requirements for each assembly.

Based
Indianapolis, Indiana
Manufacturer
tecfire.com/us
Territory
Minnesota, Iowa, North Dakota and South Dakota confirmed — representation confirmed by manufacturer

Confirmed on Tecfire's own 'Find a local representative' map (About Us page), which lists Tim Finley for Minnesota, Iowa, North Dakota and South Dakota. Nebraska and Wisconsin are not assigned to anyone on that map — Tecfire's December 2025 rep spotlight refers to T.FIN's six-state territory without naming the states, so we are confirming those two with Tecfire before claiming them.

Products & brochures.

AluFire AS85

Aluminium-framed — hinged door at 45 and 60 minutes (in-swing and out-swing, each with a wide-stile option), tested to NFPA 252, UL 10B and UL 10C; fixed wall at 60 and 120 minutes per Tecfire's datasheet and spec. The Intertek listing posted on the wall page shows 60 minutes, so we are asking Tecfire for the 120-minute listing.

TechnicalTechnical Datasheet US — AluFire AS85 Fixed Wall (Ver062025)13.8 MB · .pdfOpen document ↗ Guide specification3-Part Specification — AluFire AS85 Hinged Door (Section 08 41 23)0.4 MB · .pdfOpen document ↗
DetailsDWG and PDF details — AluFire AS85 hinged door and fixed wallAvailability to be confirmed

SteelFire STB80

Steel-framed — pivot door 60/90, hinged door 45/60/90, fixed wall 60/90/120, butt joint 60/90/120, curtain wall 60/90/120. Galvanized steel framing; the pivot and hinged doors use cold-rolled steel profiles with a thermal break.

TechnicalTechnical Datasheet US — SteelFire STB80 Hinged Door (Ver062025)2.1 MB · .pdfOpen document ↗ TechnicalTechnical Datasheet US — SteelFire STB80 Curtain Wall (Ver062025)2.3 MB · .pdfOpen document ↗ Guide specification3-Part Specification — SteelFire STB80 Curtain Wall (Section 08 44 18)0.3 MB · .pdfOpen document ↗

SteelFire STB80 Butt Joint

Fixed wall with a 4–6 mm edge-to-edge glass gap sealed with structural silicone, designed to keep intermediate profiles to a minimum; 60, 90 and 120 minutes.

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Fire-resistive skylight

Fire-rated overhead glazing, listed on T.FIN's Tecfire line and on Tecfire's engineering pages — ask us for the current US listing before specifying.

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KeraLite T

Fire-protective ceramic glass. Listed as launching soon — no datasheet published yet.

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AGC Pyrobel and Pyrobelite

Glass supplied by AGC in some Tecfire systems, covered by AGC's own 10-year warranty. Confirm with Tecfire which glass a given system carries.

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General catalogues & resources

CatalogueTecfire Catalog — North America (V062026-E)43.6 MB · .pdfOpen document ↗
Ask us about these products

Technical

Technical information.

See the manufacturer’s documents for details on each system. Pending information has not yet been confirmed.

Specification notes

Section numbers are taken from the headers of Tecfire's own downloadable 3-part specifications: 08 41 23 for AluFire AS85 (aluminium) and SteelFire STB80 (steel) doors and walls, 08 44 18 for the STB80 curtain wall. They are Tecfire's numbers, not ours. MasterFormat itself titles 08 41 23 Steel-Framed Entrances and Storefronts (aluminium-framed storefronts sit at 08 41 13) and 08 44 18 Glazed Steel Curtain Walls, so Tecfire's use of 08 41 23 for the aluminium AS85 departs from the master list — confirm the section with Tecfire and the specifier before a project spec is locked.

CSI section 08 41 23 — Fire-Rated Aluminum-Framed / Steel-Framed Entrances and Storefronts
Also specified under08 44 18 fire-rated steel-framed curtain wall (STB80)
Ratings available 45, 60, 90 and 120 minutes depending on system
Certification Intertek — ETL US and WH US +C marks
CSI section 08 41 23 doors and walls · 08 44 18 curtain wall (per Tecfire spec headers)
Typical lead time 10–14 weeks from order to US job site, per Tecfire's FAQ

Contact

Tim Finley

Founder + Principal

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