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SunGuard SN 75 Ultra

An effective daylighting plan for a building can help reduce energy costs, while creating a more comfortable work environment for occupants. Guardian SunGuard® SN 75 Ultra maximises the amount of natural light into a building, while allowing good solar protection throughout the year.

Learn more on SunGuard SN 75 Ultra performance data

  • In heat treatable (HT) version, SN 75 Ultra offers best-in-class light transmission of 75% (5% higher than any other product from the SunGuard range) combined with a low solar factor (optimum thermal insulation) and excellent selectivity of 1.9.

  • This makes it the perfect choice for windows and facades in commercial and industrial new builds or renovations.

  • As well as its impressive performance, SunGuard SN 75 Ultra also has a highly desirable, 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.

  • SunGuard SN 75 Ultra is available in sizes up to 3,210 x 6,000mm in annealed and heat treatable version, as well as on laminated glass.

Sunguard Bullet Arrow Light Click here for the SunGuard SN 75 Ultra flyer - and other ways to Build With Light



A minimum order quantity of at least 180 square meters applies to our coated products on UltraClear™. For more information contact your GUARDIAN Architectural Sales Manager or call our Sales Department at +352 50 301
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Guardian Europe
19, rue du Puits Romain
L-8070 Bertrange
G.D. of Luxembourg
Tel. +352 28 111 1