The choice of slat depends on the width, surface and colour. Every slat has a unique coding. This makes it possible to know which type of slat is used.
- W refers to Wilms
- P refers to PVC and A to aluminium
- The number represents the covering height of the slat
- An “H” is added to the coding when the slats are filled with hard foam, a special kind of resin that adds firmness to the slats.
WP60 = Wilms PVC covering height slat = 60 mm
WA39 = Wilms Aluminium covering height slat = 39 mm
|Built-in roller shutters|
|Surface mounted roller shutters|
|Built-on roller shutters|
|Built-on roller shutters (ventilated)|
Overview slat colours