To avoid damage when using or replacing heat-resistant glass, watch out for the following common causes:
- Over-tightening or Incorrect Installation
Screws tightened too much
Not enough clearance between the glass and the frame
Direct contact with screws, handles, or metal parts
Tip: The glass must always be held securely, but without pressure. Use gaskets to prevent direct contact with metal.
- Contact with Burning Wood
When logs or flames directly touch the glass, even briefly
Tip: Always place wood carefully and ensure it stays within the firebox.
- Careless Handling
Accidental impact during cleaning or maintenance
Use of tools too close to the glass
Tip: Be extra cautious when working around the glass panel. Avoid knocking it with tools or accessories.
- Worn-Out Gaskets or Sealing Tapes
Old or compressed seals no longer provide proper cushioning or spacing
Tip: Replace gaskets regularly to maintain correct spacing and reduce pressure on the glass.