Code: CACACA0475
A PVC-u arch unit for use over openings in external cavity walls, traditional and timber frame, providing permanent centring for brick arch construction. Allows easy construction of segmental arches. Includes integral weep vent.
£108.59 Incl. VAT
Lichfield Stock:
In Stock
A PVC-u arch unit for use over openings in external cavity walls, traditional and timber frame, providing permanent centring for brick arch construction. Allows easy construction of segmental arches. Includes integral weep vent.
Material
Extruded from PVC-u for greater UV stability Catnic Lintel Arch Centres are designed to weather in accordance with the PVC-u windows. The design incorporates built-in weep vents for discharging the wind-driven rain that penetrates the external skin of a cavity wall.| Rise (mm) | 75 | Arch Centre Span (mm) | 450 |
|---|---|---|---|
| Max. Opening Size (mm) | 500 | Min. Opening Size (mm) | 450 |
