GroGlass

Sapphire AR™ (Cold Storage)

By applying our Anti-Reflective coating on regular float glass we have achieved the lowest reflection % and
made the glass virtually invisible. We have also added qualities such as smooth surface for much easier handling and processing and temperability.

THIS SAPPHIRE™ PRODUCT HAS THE FOLLOWING FEATURES AND BENEFITS:

  • NO REFLECTION
  • IMPROVED TRANSMISSION
  • EASY TO ADAPT
  • VARIOUS PROCESSING POSSIBILITIES
  • ABRASION RESISTANT AND EASY TO CLEAN
  • HIGH DURABILITY AND LONG LIFETIME OF THE COATING

TECHNICAL INFORMATION

Substrate Thickness, mm Maximum Size, mm Light Transmission Light Reflection (per side)
Regular Float 2-8 2250×3210 ~97% ~0.5%

Applications

  • Chilled Display Cabinets
  • Full and Low height Display Cabinets

Application example:

Sapphire AR Low-E™

By combining Anti-Reflective coating with Low-emissivity glass, we have created the lowest reflection % in combination with lowest U value of any glass on the market. This makes the glass virtually invisible and also energy efficient. We have also added qualities such as a smooth surface for much easier handling, processing and temperability.

SAPPHIRE AR LOW-E product HAS THE FOLLOWING FEATURES AND BENEFITS:

  • Reduced reflections
  • Improved light transmission
  • Easy to process to your specifications
  • Can be bent and tempered*
  • Abrasion-resistant and easy to clean
  • High durability and long lifetime of the coating

TECHNICAL INFORMATION

Substrate Thickness, mm Maximum Size, mm Light Transmission Light Reflection (per side)
Hard Low-E 4 or 6 2250×3210 ~93% ~0.6%

DOUBLE GLAZED UNIT – FOR EVEN BETTER U-VALUE

Glass type Structure Light reflection Light Transmission U-Value Post temperable Scratch resistant
Sapphire AR Low-E™ DGU (1 pane with Low-E) 1.1 92% 1.7 Yes Yes
Sapphire AR Low-E™ DGU (2 pane with Low-E) 1.8 86% 1.4 Yes Yes

* For other glass thicknesses and thermal treatments, please contact us at sales@groglass.com

For additional technical documentation please follow this link http://www.groglass.com/documents

Applications

  • Frozen Food Display Cabinets
  • Full Glass Door Cabinets
  • Integral Cabinets

Application example: