DELTA®-ALU ROLL: Aluminium Ridge and Hip Roll
A ridge and hip roll of continuous, highly tear-resistant aluminium, enamelled on both sides, with a ventilation cross-section of approx. 220 cm²/m.
Supplied in Ireland by Commons House Design, the official Dörken DELTA® partner in Ireland, with a showroom in Athy, Co Kildare.
- Fit from
- from +5 °C
- Widths
- 300 mm, 380 mm
- Roll length
- 5 m
- Pack
- 4 rolls
Interested in DELTA®-ALU ROLL?
Ask us about the right build-up, quantities, availability and delivery for your project.
Advantages
- Long-term corrosion resistance
The metals used were tested to VDA 621, which supports long-term ventilation function.
- High ventilation cross-section
Approx. 220 cm²/m ventilates the space below the roof covering in line with roofing rules.
- Two colours, one roll
Coated on both sides in black and brown.
Where to Use
Easy to align and fix thanks to the printed product name, and the high material expansion in the edge strips lets it adapt to the covering. Choose the roll width to suit the profile of the covering; make sure the surface is dry and dust-free (prime old or concrete roof tiles with DELTA®-HF PRIMER if needed); unroll and fix to the hip or ridge battens; peel off the release strip and press the adhesive strip down. Then fit the hip or ridge tiles.
Product Data
- Field of application
- For a safe connection between clay and concrete roof tiles when covering
- Ventilation air gap
- approx. 220 cm²/m
- Service temperature range
- from -30 °C to +80 °C
- Application temperature
- from +5 °C to +40 °C
- Material
- Highly tear-resistant aluminium, coated on both sides and stove-enamelled. Butyl adhesive strips on both edges.
- Stretchability margin
- by pleating approx. 30%
- Substrate condition
- Load-bearing, dry, free of grease, frost and dust
- Roll width
- 300 mm, 380 mm
- Roll length
- 5 m
- Packaging
- 4 rolls
- Colours
- black, red
Values are typical. Check the current Dörken data sheet before specifying.
Related Products
Frequently Asked Questions
What is DELTA®-ALU ROLL used for?
Easy to align and fix thanks to the printed product name, and the high material expansion in the edge strips lets it adapt to the covering. Choose the roll width to suit the profile of the covering; make sure the surface is dry and dust-free (prime old or concrete roof tiles with DELTA®-HF PRIMER if needed); unroll and fix to the hip or ridge battens; peel off the release strip and press the adhesive strip down.
What sizes does DELTA®-ALU ROLL come in?
Roll width: 300 mm, 380 mm. Roll length: 5 m.
Can I use DELTA®-ALU ROLL in cold weather?
Application temperature: from +5 °C to +40 °C. Check the conditions on site before you start, especially in Irish winters.
Which accessories work with DELTA®-ALU ROLL?
DELTA®-HF PRIMER. Ask us and we will put together the full system for your project.
Do you supply DELTA®-ALU ROLL in Ireland?
Yes. Commons House Design is the official Dörken DELTA® partner in Ireland. Contact us for availability, quantities and delivery, or visit our showroom in Athy, Co Kildare.
