Product Description and advantage
1. Material:3003 alloy aluminum
2.5.5mm side welding line,100% guarantee bendable.
3. wall thickness is within 0.30~ 0.35mm,and tolerance is ±0.025mm.
4. Appearance:Surface is Bright smooth and has no knocking. Air hole is uniform and in order.
5. It conforms to the standard requirement of “Insulating Glass
6.Size:5.5mm-35mm.