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Last verified by manufacturer over a year ago

Guardian Glass UK Ltd

Last verified by manufacturer over a year ago

Guardian Glass UK Ltd

Last verified by manufacturer over a year ago

Guardian Glass UK Ltd
Summary
A heat treatable solar control coated glass with a low solar factor for facades and windows.
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Application

For windows and facades in commercial and industrial new builds or renovations.

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Description

A heat treatable low solar factor (optimum thermal insulation) and excellent selectivity of 1.9. SunGuard SN 75 HT is designed to be applied on either Guardian ExtraClear® float glass (SN 75 HT) or Guardian UltraClear® low-iron float glass (SN 75 HT Ultra). Although both substrates offer the same enhanced aesthetics, SN 75 HT Ultra provides exceptional clarity and a crystal-like appearance. SunGuard SN 75 HT glass must be heat treated to attain its optimum performance and aesthetics and is available in sizes up to 3210 x 6000 mm. The product is available in temperable (HT) version only.


Features and benefits:

  • Help reduce energy costs.
  • Creating a more comfortable work environment for occupants.
  • Maximises the amount of natural light into a building, while allowing good solar protection throughout the year.
  • Light transmission of 75%.
  • Consistent, neutral appearance with a low level of outside reflection.
  • Internal coloured reflection has also been optimised, adding a much more neutral tone to the glass when viewed from inside the building, with no visible distortion of colours.
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Material
Glass
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Size
3210 x 6000 mm
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Specification

Classification data
Body colour
Neutral.
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Performance requirements
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Light
Transmission 75%.
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Solar control
Solar factor (minimum) 0.40.
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Additional properties

Glass type
SN 75 HT (Heat treated).
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U-value
1.0 W/m²K.
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