For greenhouse roof glass, glass quality is not only about the visible surface.
During transportation, handling, and installation, the glass edge can experience local impact or pressure. Even when the glass face looks clean and perfect, edge damage may affect installation safety and long-term performance.
This is why edge quality should be checked before installation.
Key points include:
🔹 Edge Condition
Inspect all edges and corners for chips, cracks, or other visible damage.
🔹 Edge Processing
Make sure the edge finish meets the agreed project requirements, such as seamed, ground, or polished edges.
🔹 Handling After Production
Recheck the glass after transportation and unpacking, as new edge damage can occur during handling.
🔹 Frame Contact
The glass should be properly supported by the specified gaskets, setting blocks, or glazing system. Direct contact with hard metal surfaces should be avoided.
🔹 Installation Clearance
The glass should fit the frame correctly without forced installation or excessive edge pressure.
For greenhouse projects, the edge is part of the glass performance-not simply a finishing detail.
At MIGO GLASS, we pay attention to dimensions, edge processing, packaging, and application conditions to help ensure the glass is ready for installation.
