SunGuard® High Durable

Advanced performance for monolithic applications

The Guardian SunGuard® High Durable products bring solar protection to surface #2 of monolithic applications. High Durable provides all of the optical clarity and energy performance traditionally associated with sputtered coatings. Then it is top-coated with a special layer for superior scratch and chemical resistance. Its handling and fabrication characteristics are comparable to any other product available for monolithic applications.

Solar protection for monolithic applications

Range of colours

Top-coated for scratch and chemical resistance


SunGuard® High Durable can be used as the outside glass of double-skin facades, in balconies and balustrades, skylights, on ventilated glazing, with glass louvre windows and external glass fins, on spandrels and more.

Get started

Guardian glass specialists are available at your convenience to discuss how you can use SunGuard High Durable to meet the durability solution you need for your next solar-glass design project.