ONDUVILLA APRON
Designed to provide watertightness and ventilation to the ridgeline. Also used for wall abutments waterproofing.
ONDUVILLA APRON
The APRON PIECE designed to provide water tightness and ventilation to the ridgeline (residential), for roofs with a pitch up to 120 % (or 50°). Can also be used to seal the gap between ONDUVILLA and vertical wall abutment.
DESCRIPTION
PRODUCT CHARACTERISTIC
| Length | 1015 mm |
| Width | 138 mm |
| Thickness | 2.2 mm |
| Gross weight | .39 kg |
| Item surface | 0.14 m² |
INSTALLATION AND DOCUMENTATION
INSTALLATION INSTRUCTIONS
Used at ridge for roofs with a pitch up to 120% (50°). For pitches between 70% and 120%, it is necessary to cut the flat part above the corrugations.
A gap of 1 cm is necessary between both APRON PIECES, in order to ensure appropriate ventilation.
When used as a wall abutment, the ventilation gap between the wall and the APRON PIECE is also necessary.
Water tightness is secured by using an aluminium Z-profile and a line of silicone mastic.
For specific roof details, please refer to ONDUVILLA fixing guide.
RELATED ACCESSORY
Universal Screws
Self drilling screw for fastening of roofing sheet and tile to steel and wood purlins
