Architectural Glass: Fire-Rated

Product Information

Product Information

Product Characteristics
	Weight (lb/ft²)	Stock Size (inches)	Mesh Size (inches)	% Visible Light Transmittance	USA ASTM C1036-01 Classification	Canada CAN/CGSB 12.11-M.90
5/16" Pyroguard clear fire-rated safety glass	3.3	98 x 62	NA(1)	86	Type I, Class I, Quality q3	NA

1/4" clear polished (diamond) wired glass	3.4	130 x 78	3/4	80	Type II, Class I, Form I, Quality q3, Mesh M1	Type I, Style I

1/4" clear polished (square) wired glass	3.4	130 x 78	1/2	80	Type II, Class I, Form I, Quality q3, Mesh M2	Type I, Style 3

(1) NA = Not applicable

USA Impact Test Information
	Test Lab	Report Number	Test Size (in)	Impact Height (in)	ANSI Safety Glazing Standard	CPSC Safety Glazing Standard
5/16" Pyroguard clear fire-rated safety glass	ITS ITS	3009496-231-02 3009496-231-01	34 x 76 34 x 76	18 18	ANSI Z97.1-1984 N/A	NA CPSC 16 CFR 1201,Category I

1/4" clear polished (diamond) wired glass	ATI	ATI-18183-1	34 x 76	12	ANSI Z97.1-1984	None

1/4" clear polished (square) wired glass	ATI	ATI-18183-1	34 x 76	12	ANSI Z97.1-1984	None

Canada Impact Test Information
	Test Lab	Report Number	Test Size (mm)	Impact Height (mm)	Canada Safety Glazing Standard
5/16" Pyroguard clear fire-rated safety glass	NA	NA	NA	NA	NA

1/4" clear polished (diamond) wired glass	ATI	ATI-19401-1	(865 x 1930)	(300)	CAN/CGSB-12.11-M90

1/4" clear polished (square) wired glass	ATI	ATI-19401-1	(865 x 1930)	(300)	CAN/CGSB-12.11-M90

Fire-Resistance Listings
		Underwriters(1) Laboratories Test	Warnock(1) Hersey Test
5/16" Pyroguard clear fire-rated safety glass	USA Canada	R20981 NA(2)	3010340 NA(2)

1/4" clear polished (diamond) wired glass	USA Canada	UL17Y9 23018	NA NA

1/4" clear polished (square) wired glass	USA Canada	UL17Y9 23018	NA NA

(1) Listed for Positive Pressure
(2) NA=Not applicable

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Oldcastle Glass is the leading supplier of Building Envelope solutions, including architectural glass and the following aluminum glazing systems: custom-engineered curtain wall and window wall, architectural windows, storefronts, entrance doors and skylights. Our products include Oldcastle Glass StormGlass Hurricane Resistant Glass, Oldcastle Glass SunGlass, Solar Control, Low-E glass, Oldcastle Glass ArmorProtect, Oldcastle Glass ArmorResist line of safety glass, security glass, Blast-Resistant glazing, Oldcastle Glass Montage Visual Effects Glass and Oldcastle Glass Stackwall structural glass. Add to that, insulating glass units, heat-treated glass, laminated glass, fire-rated glass, and more. And in addition to the most comprehensive collection of architectural glass, Oldcastle Glass also engineers and manufactures curtain wall and window wall systems, architectural windows including operable windows and fixed windows, glass entrance doors and storefronts.