Open angles of stairs are submitted to an important shearing effect from passengers’ foot steps. The use of mastic joints with a screwed down aluminium nosing will bring stability while securing the requested anti-slip.

For stairs, it is strongly recommended to:

- Cut the floorcovering along the open angle of the stairs ;

- Lay down the floorcovering on the stairs ;

- Weld the two pieces of floorcovering at angle, using the CA72 Weld cord ;

- Apply a mastic joint on the floorcovering, at the angle ;

- Cover the floorcovering (2cm minimum) at the angle with an anti-slip aluminium nosing (by Gerflor), which is then screwed down.



Gümaş Otomotiv Sanayi ve Ticaret A.Ş.
Taksim Cad. No:33/A 34437,
Taksim - İstanbul

t: 0212 254 78 05
f: 0212 256 17 86 e-mail: