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The glass finder advanced search allows you to search all Guardian Glass products based on the performance parameters selected for key values such at Light Transmission, Solar Factor (g value) and U value. Colours can also be selected to ensure you achieve the desired aesthetic appearance.
The proportion of light in the visible spectrum which is expressed as a percentage:
The measured level of heat loss through glazing, expressed as Watts per square meter,
per degree Kelvin (W/m2K):
The percentage of solar radiant heat energy transmitted through glazing:
Instant answers to the most common glass and glazing questions.
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