Glass System for Skylights

Skylights Glass Systems

4 - 9 – 4

• Glass permeability coefficient: Ug = 3
• Exterior Glass: mm. 4
• Clearance: mm. 9
• Intermediate glass: mm. 4

3/3 – 9 gas Argon – 4 be

• Glass permeability coefficient: Ug = 1,6
• Exterior Glass: 3/3 Άθραυστο
• Clearance: mm. 9 gas Argon
• Intermediate glass: mm. 4be unbreakable