See also: 04 2300 - Glass Blocks for glass blocks rated for protected openings

Air Louvers - Activar Construction Products Group
Air Louvers is a distributor of fire-rated glass and has been a manufacturer of fire-rated vision frames for the wood and hollow metal door industry for over 30 years. For 20-90 minute ratings, we feature WireShield fire and CAT II impact-rated wire glass, Keralite®, Pyroswiss®, Swissflam® and Contraflam® with or without vision frame in standard and custom sizes.

Aluflam North America
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Imagine being able to specify a fire-rated system that blends in so well with non-rated materials that you virtually can't tell them apart. Imagine the clean, rich lines of extruded aluminum frames and large panels of clear glass. With ALUFLAM, this is now reality.

Oldcastle Glass
Oldcastle Glass® is the leading supplier of architectural glass and aluminum glazing systems, including custom-engineered curtain wall and window wall, architectural windows, storefront systems, doors and skylights to architects, to building developers and owners, contractors and the entire commercial glazing community.
![[Pilkington]](../../mfg/p/pilkington.jpg)
Pilkington North America
Designed for doors, sidelites, transoms, and wall applications, Pilkington Pyrostop™ Fire-Resistant Glass is a barrier to heat transfer, fire and smoke. Pilkington Pyrostop™ withstands thermal shock caused by water hoses and sprinklers.

SAFTI FIRST™ Fire Rated Glazing Solutions
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SAFTI FIRST™ was first to introduce transparent fire-rated walls to the USA and continues to be the leader in manufacturing fire rated glass and framing for over twenty years. The SuperLite™ and GlassProtex™ GPX Architectural Aluminum Framing product lines can protect against noise, attack, impact, bullets, blast, or hurricane and are available in any custom architectural make-ups.

SCHOTT North America ![]()
Backed by 30 years of experience in the fire-rated glazing market, SCHOTT offers PYRAN® Platinum fire-rated, clear and wireless glass-ceramic. PYRAN® Platinum is the world's first environmentally friendly glass-ceramic. It is UL classified, fire-rated up to 90 minutes and passes the hose stream test. For ANSI Z97.1 and CPSC 16CFR1201 impact safety ratings, PYRAN® Platinum glass-ceramic is available laminated or filmed.

Stiles Custom Metal ![]()
The finest built-to-order steel doors and window systems in the world. Stiles offers a broad range of fire-rated glass for storefront systems, windows, and sidelites. Our products include wire glass, fire-resistant laminated glass, ceramic glass, and gel-filled glass with 20-, 45-, 60- and 90-minute ratings. Stiles consistently delivers on-time and at a reasonable cost.

Vetrotech Saint-Gobain North America ![]()
We know fire. Pioneers in the field of fire-rated glass, Vetrotech Saint-Gobain is dedicated to the development and research, production, marketing and sales of fire protection and special glass. Vetrotech Saint-Gobain produces the industry’s broadest range of clear fire-rated glass, fire-rated ceramic, and heat absorbing laminates.