High Performance Glazing (HGP Industries Inc.)

RESIDENTIAL INSULATING GLASS PERFORMANCE DATA

BuyLine 5191

GLASS TYPE/ PRODUCT CODE	GLASS THICKNESS inches	TRANSMITTANCE		REFLECTANCE EXTERIOR		WINTER NIGHTTIME	SUMMER DAYTIME U-Value	SHADING COEF.	RELATIVE HEAD GAIN Btu's/Hr/Ft²
GLASS TYPE/ PRODUCT CODE	GLASS THICKNESS inches	Dayling	Solar	Daylight	Solar	U-Value	U-Value	SHADING COEF.	RELATIVE HEAD GAIN Btu's/Hr/Ft²
Standard Clear Lami ¹	1/4	90	73	9	8	1.18	0.83	0.89	190
Water White Crystal	1/4	73	38	8	30	1.06	0.85	0.54	123
Water White Crystal	1/2	73	38	8	29	1.02	0.83	0.53	121
Sea Foam Clear	1/4	71	34	8	24	1.06	0.86	0.53	120
Sea Foam Clear	1/2	70	32	8	19	1.02	0.84	0.52	119
Low-E Sea Foam Clear²	1/4	65	32	10	25	0.74	0.41	0.46	101
Low-E Sea Foam Clear²	1/2	62	28	9	19	0.72	0.42	0.44	97
Sierra Green	1/4	65	28	8	24	1.06	0.87	0.48	111
Sierra Green	1/2	59	24	7	19	1.02	0.85	0.46	106
Moss Green	1/4	60	25	7	24	1.06	0.87	0.45	105
Moss Green	1/2	53	20	7	19	1.02	0.86	0.42	99
Tahoe Blue	1/4	61	25	7	24	1.06	0.87	0.45	106
Tahoe Blue	1/2	56	22	7	19	1.02	0.86	0.43	101
Pacific Blue	1/2	45	21	7	18	1.02	0.86	0.43	101
Mojave Bronze	1/4	52	25	7	24	1.06	0.87	0.45	106
Mojave Bronze	1/2	41	20	7	19	1.02	0.86	0.43	98
Carmel Gray	1/4	47	24	6	23	1.06	0.87	0.44	103
Carmel Gray	1/2	.34	20	6	24	1.02	0.86	0.40	94

*Overall unit thickness.
Performance information for LOF's EverGreen® and Ford's Blue is available from Southwall. Data used for Green, Blue, Bronze and Gray is that for PPG Industries Solex®, Azurlite®, Solarbronze®) and Solargray®. All data calculated using 1995 Spectral Data from Lawrence Berkeley Laboratories' Window 4. 1 analysis program. For metric values, contact Southwall's Architectural Services Department at 1-800-365-8794.

Tampy Bay Aquarium

Above: Tampy Bay Aquarium
Architect: HOK, Ic. - St. Louis, Missouri
Location: Tampa Bay, Florida
Glass: California Series ® Sea Foam Clear as used in Monsanto's Solarflex ®

Laminated Glass Performance Data