DELTA®-PRO ROLL
Protection and ventilation for ridge and arris
Features an innovative combination of materials for highly functional ventilation. Special centre part made of highly corrosion and fire-resistant aluminium fabric. The special fire-resistant aluminium-wire fabric at the centre offers extreme resistance to weathering and corrosion, besides being permanently UV-proof. The film coating on the underside of the aluminium provides extreme tear resistance.
Tested under offshore conditions in conformance with VDA 621, the stability of the metals employed secures functional ventilation in the long run. At more than 300%, the effective ventilation diameter goes far beyond the requirements of DIN 4108 Part 3. The special design of the fabric offers excellent protection from insects.
Interested in DELTA®-PRO ROLL?
Ask us about the right build-up, quantities, availability and delivery for your project.
Features
Surfaces should be dry and free from dust. Staple DELTA®-VENT ROLL PRO to the ridge. Pull off the backing strip. Press down the adhesive strip along the edge and put on the ridge tiles. The printed-on product name makes it easy to align and attach the ridge and arris roll. Moreover, DELTA®-VENT ROLL PRO may be fitted very closely to the roofing material because of the high stretchability of the edge material.
Where to Use
- Ridge and arris roll
Product Data
- Material
- Foil-coated, highly tear-resistant aluminum on the underside (edge area). Highly corrosion-resistant, fire-resistant aluminum fabric (middle area). Butyl adhesive strips on both edges.
- Service Temperature range (storage)
- From +5 °C to + 40 °C
- Roll width
- 240mm / 310mm / 380mm
- Roll length
- 5m
- Functionality
- -30 ° C to +80 ° C
- Packing
- 240mm x 4 roll box 280mm x 4 roll box 310mm x 4 roll box
Typical values. Always check the current Dörken data sheet before specifying.
