TGFC Circular Trafficable Glass Floor Skylight

Double Glazing, Argon gas, Low E³

VELUX double glazing provides heat insulation, sound insulation, added strength and safety – and protection from the elements.

All VELUX Skylights are Double Glazed, Argon gas filled and Low E³ coated.

Recommendation:

High Performance Double Glazing 

1. 5.36mm Laminated inner panes for added safety. 
2. 9mm Argon filled cavity for thermal insulation
3. Double layer of Low-E3 coating increases thermal performance and reduces UV rays
4. 3mm Outer pane of toughened safety glass
5. Neat™ coating to reduce cleaning frequency
6. Warm edge technology increases energy efficiency

Benefits:

• Radiant heat block:
  complete window approx 80%
  glass only approx 75% 
• UV Harmful rays block: 99% 
• Noise reduction factor: 32 decibels 
• WERS rating: 5 stars 
• Double layer of Low-E3 coating. 
• 10 year warranty on insulated glass seal. 
• Reduced cleaning frequency.

Hailstone Test 

In simulated tests VELUX Skylights withstood cricket ball sized hailstones at speeds experienced during heavy storms.

NEAT™ Photocatalytic Coating 

• Silicone Dioxide/Titanium Dioxide coating reacts with the sun’s UV rays to decompose surface organic dirt before rinsing away with the next shower of rain, thereby reducing cleaning frequency. 
• The coating also makes the glass surface smoother, so water disperses evenly, sheets off and evaporates quickly, thereby minimising water spotting on the pane.