SNR 43

Outboard Substrate	Clear
Inboard Substrate	Clear
Exterior Appearance	Light Silver

Transmitted Color

The appearance of glass in daytime as
viewed from inside the building.

Reflected Color

The appearance of glass in daytime as
viewed from outside the building.

Add IS 20 to Surface #4

Transmittance

Visible Light %:	39
UV %:	14
Solar Energy %:	16

Reflectance

Visible Light Out %:	29
Visible Light In %:	19
Solar Energy %:	42

Heat Gain

Relative Heat Gain:	50
Solar Heat Gain Coefficient:	0.21
Light-to-Solar Gain:	1.88

U-Value

Winter Nighttime Argon:	0.18
Winter Nighttime Air:	0.21
Summer Daytime Air:	0.22

Exterior         Interior

View product literature

Order a Sample	Short-Form Summary	Download BIM
Send to Colleagues	Contact a Guardian Architectural Design Manager

For Technical Support Call 1-866-GuardSG (482-7374) or email us.

One Canalside
Buffalo, NY 2558 Mission (Vida)
San Francisco, CA

More Projects with this Product

Coating=5413, Color=Light Silver, Appearance= 4018,

Thermal Stress Guidelines

Outboard Lite
Inboard Lite

	This SunGuard lite must be tempered or heat-strengthened
	Exercise caution when using annealed SunGuard products, heat-strengthening or tempering may be required
	Go with annealed SunGuard products

Performance Comparison Tool Compare SunGuard product options for most standard glass make-ups. Get the info you need »

Color Disclaimer: Displayed colors are intended to represent actual color. Color is a function of light and reflectivity and cannot be accurately portrayed online. Actual glass samples should be used to determine color. Please order a sample and discuss color with your Guardian Architectural Design Manager to ensure you are pleased with your SunGuard selection before ordering glass for your project.

Thermal Stress Disclaimer: The thermal stress guideline is only a rough guide to the thermal safety of a glazing. Other factors such as large glass areas, shapes and patterns, thick glass, glass damaged during shipping, handling or installation, orientation of the building, exterior shading, overhangs/fins that reduce wind speed, and areas with high daily temperature fluctuations can all increase the probability of thermal breakage. The results shown are not for any specific glazing installation and do not constitute a warranty against glass breakage.