BIG GLASS CONFIGURATIONS AVAILABLE UP TO 130” x 236”.
Laminated insulating glass is an insulating glass unit with a laminated outboard. This configuration can be used in applications where the exterior is overhead glazing or in specific hurricane zones where safety glazing is required for the exterior.
A typical laminated insulating glass configuration is 1-5/16” thick overall constructed as follows:
Glass characteristics
- Exterior: 2 plies of 1/4″ glass laminated together with a .060″ interlayer
- Interior: 1/4″ glass ply
- Coating on #2 surface
- 1/2″ airspace
It is important to note, with laminated insulating glass there are two primary options for Low-E or Reflective coating placement within the unit. Coatings can be placed on the #2 surface, however superior solar performance can be achieved by placing the coating on the #4 surface, touching the air space.
Technical details
- 1-5/16″ GSE1-42 Laminated Insulating
- 1/4″ clear with GSE-42 #2
- .060 clear PVB
- 1/4″ clear
- 1/2″ airspace
- 1/4″ clear
- .060″ clear PVB
- 1/4″ clear
Glass Specs
- VLT 36%
- Winter u-value 0.46
- Summer u-value 0.47
- SHGC 0.32
Technical details
- 1-5/16″ GSE1-42 Laminated Insulating
- 1/4″ clear
- .060 clear PVB
- 1/4″ clear with GSE-42 #4
- 1/2″ airspace
- 1/4″ clear
- .060″ clear PVB
- 1/4″ clear
Glass Specs
- VLT 36%
- Winter u-value 0.30
- Summer u-value 0.28
- SHGC 0.29
