Pilkington Optifloat™ Clear


Pilkington Optifloat™ Clear is a clear soda-lime silicate float glass manufactured using the float process. It is designed to provide clear vision and allow high levels of natural daylight transmission in glazing applications.

Pilkington Optifloat™ Clear is manufactured in accordance with the float glass requirements of EN 572-2, supporting consistent product quality for architectural glazing applications across the fenestration supply chain.

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Contact your local Pilkington UK representative today for technical guidance, test reports, samples, or details of your nearest UK supplier.

The Declaration of Performance (DoP) for our products can be accessed via www.pilkington.com/ce. Supporting test evidence for the DoP can be requested via enquiries@pilkington.com.

Key Features Applications Downloads
EPD Verified

Key Features

  • Clear, colour-neutral float glass produced using the float manufacturing process
  • Flat, parallel surfaces with fire-polished finish to support clear vision
  • Suitable for further processing including toughening, laminating and coating
  • Can be incorporated into insulating glass units with other Pilkington products
  • Available in a wide range of thicknesses for different glazing requirements
  • Manufactured to EN 572-2 – Glass in building: Float glass

Applications

Pilkington Optifloat™ Clear may be used across a range of architectural glazing applications, including:

  • Windows and façade glazing
  • Insulating glass units (IGUs)
  • Internal partitions and screens
  • Doors and side panels (when processed for safety where required)
  • Furniture and interior glazing applications
  • Shopfronts and display glazing

Pilkington Optifloat™ Clear Downloads

Pilkington Spectrum

Pilkington Spectrum is a Windows-based glass performance model which enables you to quickly and efficiently calculate key properties of a wide range of single glazing and insulating glass units. Also available as an app for mobile devices, you can use Pilkington Spectrum to provide the following information:

  • Light and solar properties (transmittance, reflectance, absorptance, g value, etc.).
  • Centre pane Ug-value.
  • Sound insulation values.
  • Global Warming Potential (GWP), or carbon footprint.
  • Ultra violet (uv) transmittance and colour rendering index (Ra).
  • Other properties (e.g. pendulum body impact resistance, fire resistance, resistance to manual attack, etc.).
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