CoolRay™ – High Performance Insulated Glass » Solos Glass


High Performance Insulated Glass

Blue sky environmental control.

CoolRay™ is designed to allow high levels of light transmittance in combination with low levels of solar heat gain and an excellent low U Value.

CoolRay™ offers superior solar control and energy efficiency performance along with outstanding neutral aesthetics. Particularly suited for medium to high rise facades and curtain walls, the high performance characteristics of CoolRay™ provide architects and designers with exceptional functionality and excellent design flexibility.


  • High light transmission
  • Excellent VLT to SHGC gains (selectivity)
  • Low U value of 1.3 W/m2K
  • High degree of aesthetic neutrality both in transmission and reflection
  • Large IGU sizes available
  • Outstanding management of the levels of internal comfort, reduced solar heat gain, optimum internal lighting and overall energy efficiency
  • Can be combined with a number of specialist products to provide additional acoustic, decorative and security solutions for a wide range of applications


  • Curtain walls
  • Medium to high rise facades