A module frame looks like simple metal until something goes wrong with it. In practice it is the component that transfers every mechanical load the laminate sees into the mounting structure.
What the frame is actually carrying
Wind uplift, snow accumulation, clamping force and transport vibration all pass through the frame. Section geometry determines how that load is distributed and whether the laminate stays protected.
Thin sections save material cost and transfer more stress to the glass. That trade-off should be made deliberately, not by default.
Surface finish and long-term exposure
Surface treatment governs how the frame behaves after years outdoors, particularly in coastal and industrial atmospheres where corrosion risk is higher.
Finish requirements should be written into the purchase description rather than assumed from past orders.
Corners are where frames fail
Corner joints concentrate stress. A frame performs only as well as the corner keys and assembly method holding it together, which is why profile and corner components should be sourced as a matched set.
Quote to drawing, not to description
Frame sections are customer-specific. Sharing the drawing, alloy preference, finish and cut length at enquiry stage prevents the quotation cycle from turning into a guessing exercise.
Sourcing any of this yourself?
Share the specification and quantity you are working to, and our team will respond with a quotation.
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