1.Usage: It's used for hanging plasterboard, also can be called as Stull Keel.
2.Brand: Hanhan, Aigao 3.Specification(WidthHeightGauge):
DF50: 50190.5 /0.45/0.4 mm
DF60: 60271.2 mm
4.Efficient and effective ceiling system.
5.Amount of zinc coating on both surfaces: (surface galvanization for rust resistance) high-class product≥120 g/sqm, first-grade product≥100 g/sqm, qualified product≥80 g/sqm. Zinc Coating of Hanhan products≈105 g/sqm.(sqm for square meter).