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 Strengthened* 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.
*PerformaTech™ PH08 only
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
