The DAARTS steel rail is made of carbon steel with a durable zinc coating. It fastens the roofing membrane to substrates of concrete, aerated concrete, steel, trapezoidal sheeting, timber and timber-based materials. Used together with telescopic fasteners, it secures the polymer membrane on roofs exposed to high wind loads.
→ Made of carbon steel.
→ Zinc-coated.
→ Increased resistance to bending and torsion.
→ Holds the membrane securely to the substrate or the parapet.
| Technical data | mm |
|---|---|
| Length | 3000 |
| Width | 31 |
| Thickness | 0,7 |
| Hole diameter, small / large | |
| Hole spacing |
