Rhenofol Rain Water Outlet

Description

The Rhenofol Rainwater Outlet is engineered from high-grade PVC to ensure fast, reliable drainage of surface water from flat roof areas. Designed specifically for single-ply applications, it integrates seamlessly with Rhenofol waterproofing membranes via hot-air welding, forming a permanent watertight penetration point that eliminates leakage risks.

Available in 75 mm and 95 mm diameters, the outlet connects directly to standard drainage pipework. Prior to welding, all flange surfaces must be cleaned using Rhenofol Thinner D to guarantee optimal adhesion and weld quality.

Suitable for both new build and refurbishment projects, the outlet provides long-lasting durability, weather resistance, and full compatibility with Rhenofol roofing systems.

Key Features & Benefits

• High-performance PVC construction for long service life
• Weldable flange ensures a permanent, watertight membrane interface
• Available in 75 mm and 95 mm outlet sizes
• Compatible with standard downpipe and drainage systems
• UV- and weather-resistant for exposed roof environments
• Designed for full integration with Rhenofol PVC waterproofing systems

Specifications

• Material: PVC
  Outlet Diameters: 75 mm / 95 mm
  Connection Type: Hot-air weldable flange
  Application: Rainwater drainage for flat roofs
  Compatibility: Standard downpipe fittings

Compatibility Notes

• Suitable for use with Rhenofol CV, CGv, and C membranes
• Clean flange surfaces using Rhenofol Thinner D before hot-air welding
• Must be installed according to Rhenofol detailing guidelines
• Fully compatible with standard internal or external drainage systems

Storage & Handling

• Store in original packaging in a dry, temperate location (5–25 °C)
• Protect the flange edge from impact or deformation
• Allow product to return to room temperature before installation in cold conditions

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