DURABLE AND SECURE RIDGE AND HIP VENTILATION.
- High-quality Aluminium
- High ventilation shaft
- High butyl adhesive application over the entire surface in the bead - for optimum adhesion and seal
- Easy processing
Product description
CASA-Alu is a ridge and hip roll made of solid metal and it has excellent ventilation properties.
The air permeability is around 200cm2/m in accordance with DIN 4108, part 3. The material is 0.15mm thick. The high application of butyl adhesive – also in the corrugation valleys – provides a durable, tight barrier against moisture. CASA-Alu can be easily centrally fixed on the ridge batten using the attached longitudinal beads.
The ridge and hip role is suitable for a wide range of roofing materials:
Clay tiles, concrete roof slabs, slates, scalloped tiles, fibre cement panels.
Technical data
Solid metal ridge and hip roll with excellent ventilation properties
| Material | Colour coated aluminium |
| Material thickness | 0.15mm |
| Butyl coating | approx. 80g/m |
| Roll width * | 280mm, 300mm, 320mm, 390mm |
| Roll length | 5.00m |
| Air permeability | approx. 200cm²/m Ø in accordance with DIN 4108, part 3 |
| Processing temperature | +5°C to approx. +35°C |
| Colours supplied | brik red, brown, black |
| Packaging | 4 rolls x 5m = 20m per box 280mm up to 320mm width = 600m per pallet 390mm width = 400m per pallet |
Subject to technical changes 07/2024.
* The 280mm, 300mm and 320mm width are particularly suited for the laying of normally profiled tile and concrete roof coverings. The 390mm wide products are specifically suited for the laying of heavily profiled roof coverings and ridge flashings.
Installation instructions
Download: Installation instructions for ridge an hip rolls
Download: Technical Datasheet CASA-Alu