Tempered glass panel PYRAN® S

double-glazedsafetyfire protection

This monolithic, thermally tempered borosilicate glass offers exceptional quality of fire-resistant glazing and highly appealing versatility. Thanks to its outstanding optical and mechanical qualities, PYRAN® S can be found performing consistently and reliably in a broad range of landmark buildings across the world, in a wide variety of glazing designs. PYRAN® S can be designed to meet fire-resistance classes E 30 to E 120 and EW 30 to EW 60, while other key assets include clear visibility due to low residual reflection and up to two hours of additional fire protection. A butt-joint system means it can also be used within demanding architectural designs. A special silicone joint is used to join the panes of glass together without a frame. This helps to create light, smooth sheets of glass that are virtually endless, providing a clear view at all times with no disturbing vertical profiles. High transmission in the visible and ultraviolet spectral ranges. Brilliant white glass optics, ensuring natural, pure color reproduction. Resistant to attack by aggressive environmental factors. Suitable for outdoor use with no limitations regarding UV radiation or temperature fluctuation. Resistant to abrasive chemical solutions. Option to make PYRAN® S anti-reflective on both sides using a dip-coating manufacturing process. Easy to use in demanding architectural designs and available in large, smooth sheets of glass for unobstructed views. Can also be used as part of a composite with soda-lime or single-pane safety glass, adding extra noise insulation and TRAV-certified impact resistance.