• Universal vent for low pitch roofs.
• Roof pitch as low as 12.5°.
• Suites all sizes of natural and fibre cement slates. and concrete and clay plain tiles.

Permavent Permaflex is a third-generation lead alternative

• BBA certified 25/7493
• Self-sealing lap system
• Fully adhesive butyl backing

6 m Universal Ventilated Dry Ridge System

• Sealing and ventilation of the roof ridge space
• Protects against wind uplift, water ingress and general deterioration
• Provides recommended 5mm continuous ventilation

Suitable for when 300mm ridge tiles are used

• Contains of ridge unions, clamping plates, screws, washers and outer clips

Suitable for all types of ridge tiles

• Compliant with BS 5250:2021
• Compliant with BS 5534:2014+A2:2018
• Compliant with BS 8612:2018

Quick and easy alignment of the hip ridge tiles

• For use with both profile and flat tiles

For use with small tile cuts

• Quick and easy to install
• The solution to the long-standing problem of fixing small cut tiles

Provides continuous ventilation at eaves level

• Designed with angle to stop section for position on fascia boards
• Pre holed for ease of installation
• Meets BS 5250 requirements

Underlay support tray

• Drains water into the gutter, keeping it away from the underlay
• Prevents ponding behind the fascia and the underlay sagging
• Suitable for all roofs
• Ideal for when fascia boards are being replaced

Lead Alternative

• High performance adhesive
• Lightweight
• Versatile