We believe that light and comfort should go hand-in-hand. That’s why we created PerformaTech™ – giving you the opportunity to design beautiful, affordable and sustainable buildings.
PerformaTech™ balances high levels of light transmission with very low levels of solar heat gain to provide you with a brighter and more comfortable space.
Relax in Year-round Comfort
PerformaTech™ offers superior thermal insulation and a range of solar control levels – keeping your space at an ideal temperature.
Create Beautiful Designs
PerformaTech™ offers a high level of design flexibility because of the high ratio of daylight to solar gain.
Versatility
PerformaTech™ can be combined with other Viridian products in a double glazed unit to deliver multiple benefits including additional privacy, security, noise and other benefits. Making PerformaTech™ suitable for almost anything you can dream of.
Technical Specifications
- Facade
- Windows
- Overhead Glazing
- Curtain wall
From 3300mm x 2140mm to 4500mm x 2700mm
*Subject to glass type and material thickness*
Available from September 2021.
| Outside Glass | Inside Glass | Nominal Thickness mm |
| PerformaTech™ PH08 | VFloat™ Clear | 6+12+6 |
| PerformaTech™ PH20 | VFloat™ Clear | 6+12+6 |
| PerformaTech™ PH25 | VFloat™ Clear | 6+12+6 |
| PerformaTech™ PH30 | VFloat™ Clear | 6+12+6 |
| VFloat™ Light Grey | PerformaTech™ PH30 | 6+12+6 |
| VFloat™ Grey | PerformaTech™ PH30 | 6+12+6 |
| VFloat™ Green | PerformaTech™ PH30 | 6+12+6 |
| VFloat™ Bronze | PerformaTech™ PH30 | 6+12+6 |
Call 1800 847 434 for more information or to enquire.
Thermal (Warm Edge) Spacer Option*: For added thermal performance upgrade this product with a warm edge spacer. Please request this on quoting and ordering for a price.
*The thermal spacer will be subject to availability in some markets, please check prior to ordering.
Viridian PerformaTech™ is available in either heat strenghened or toughened. By combining Viridian PerformaTech™ with any one of the Viridian products in a double glazed unit, a vast range of performance characteristics and aesthetic options can be achieved.
The Viridian product label affixed to the glass when supplied must be installed to the outside of the building.
Available from September 2021.
| Outside Glass | Inside Glass | Nominal Thickness mm | VLT | U-Value | SHGC |
| PerformaTech™ PH08 | VFloat™ Clear | 6+12+6 | 68 | 1.3 | 0.33 |
| PerformaTech™ PH20 | VFloat™ Clear | 6+12+6 | 46 | 1.3 | 0.19 |
| PerformaTech™ PH25 | VFloat™ Clear | 6+12+6 | 59 | 1.3 | 0.25 |
| PerformaTech™ PH30 | VFloat™ Clear | 6+12+6 | 68 | 1.3 | 0.29 |
| VFloat™ Light Grey | PerformaTech™ PH30 | 6+12+6 | 47 | 1.3 | 0.29 |
| VFloat™ Grey | PerformaTech™ PH30 | 6+12+6 | 32 | 1.3 | 0.23 |
| VFloat™ Green | PerformaTech™ PH30 | 6+12+6 | 58 | 1.3 | 0.31 |
| VFloat™ Bronze | PerformaTech™ PH30 | 6+12+6 | 39 | 1.3 | 0.26 |
Double Glazed Unit
PerformaTech™ offers exceptional insulation combined with high light transmission through the use of low-e glass and inert gas filled as standard.
Low E Coating
A range of double & triple silver Low E coating is applied to allow natural light through without emitting radiant heat, maximising light and energy efficiency.
Case Studies
