They are available in the following FRLs:
- Insulated are -/60/30, -/60/60, -/90/90, -/120/120
- Non-insulated are -/60/-, -/120/-, -/240/-
These can be incorporated in a glazing system as windows with a steel or timber frame. Also can be used in single or double doors and also as a fire rated glass slider.
This fire rated glass is also available for use in fire doors to make a fully glazed or half glazed door that has a FRL of -/60/30.