products menu block Search Product By: Product Categories Product Ranges Solar & Thermal High performance solar control glass with advanced thermal insulation properties. SGG COOL-LITE SKN 144 II SGG COOL-LITE SKN 154 SGG COOL-LITE SKN 165 SGG COOL-LITE SKN 174 SGG COOL-LITE SKN 176 SGG COOL-LITE XTREME 50/22 II SGG COOL-LITE XTREME 60/28 SGG COOL-LITE XTREME 70/33