Ridge and Hip Dry-Fix Ventilation System
Dry-fix system to promote roof space ventilation at ridge and hip.
Application
For prepared ridge and hip configurations.
Description
Two-part system consisting of dry-fix roll-out ventilation membrane with corrugated flashings to both edges providing ventilation at high levels to satisfy statutory requirement. The product is also appropriate where supporting flow is required to aid ventilation via permeable underfelt to address NHBC directive.
Features and benefits:
- Accepts most popular ridge profiles.
- Eliminates wet trades.
- Provides statutory airflow.
- Ridge mechanically fixed.
General information
Color | Black Black-Grey. Grey |
Material | Alloy Flashing. Polymer Gasket. |
SizeAvailable in wide rolls. | 6000 x 325 mm (+ retaining gaskets). |
Uniclass | |
CAWS | H60/840 Ventilator tiles H60/86 Ventilator tiles H65/840 Ventilator tiles H65/86 Ventilator tiles |
Specification data - Roof ridge ventilator tiles Enhanced data
Purpose | Roof void ventilator. |
Colour | Black-Grey. |
Execution | Installing ridge terminals and ventilation tiles. |
Free airflow | 5000 mm². In continuous run to each side. |
Literature
Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)