Ventilated Aluminium Hip Roll 180mm (6m Length)
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Our Ventilated Aluminium Hip Roll is a universal solution for dry fix ridge and hip systems, designed to protect against water ingress while ensuring continuous 5mm ventilation along the roofline. Manufactured from malleable corrugated aluminium, it is easy to shape over tiles and secures firmly with high-tack butyl adhesive strips for a reliable, weather-tight seal. Resistant to freeze/thaw cycles and thermal expansion, it delivers long-lasting durability with minimal maintenance. Quick and clean to install by stapling, nailing, or self-adhesion, this roll eliminates the need for mortar, speeding up installation in all conditions. Supplied in a 6m length and 180mm width, in a terracotta finish, it offers a professional, low-maintenance solution suitable for all dry fix systems.
Key Benefits
- Provides 5mm continuous ventilation to maintain roof breathability
- Protects against water ingress at roof ridges and hips
- Made from durable, corrugated aluminium for easy forming and shaping
- Strong butyl adhesive strips ensure lasting adhesion to roof tiles
- Simple and clean installation – staple, nail, and self-stick application
- Resistant to freeze/thaw cycles and thermal movement
- Universal fit – compatible with all dry fix systems
- Low-maintenance, long-lasting performance
Technical Specification
- Width: 180mm
- Length: 6m
- Colour: Terracotta
- Material: Corrugated aluminium with butyl adhesive strips
- Airflow capacity: 5,000mm² per metre (5mm continuous ventilation gap)
- Temperature resistance: typically -40°C to +90°C (butyl adhesive performance range)
- UV resistance: treated to withstand long-term UV exposure
- Compatibility: suitable for clay, concrete, and slate tiles within dry fix systems
- Service life: designed to match roof lifespan when installed correctly