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Flat Roof Outlet 100mm - Smooth Flange
Premium flat roof outlet with a smooth bonding flange, ideal for EPDM membranes and compatible with bitumen systems. Ensures strong adhesion, watertight sealing, and efficient drainage for flat and low-slope roofs.
Model Ø 110 mm, length 250

Flat Roof Outlet 100 mm – Smooth Flange is a professional-grade drainage solution designed for EPDM and bitumen roofing membranes. Its smooth flange surface allows excellent adhesion with EPDM, ensuring a completely watertight seal when bonded with membrane adhesive or contact glue.
Made from durable, UV-resistant materials, this outlet provides long-lasting performance and secure drainage, even under Ireland’s demanding weather conditions. The 100 mm diameter ensures high water-flow capacity, effectively preventing ponding and leaks on flat and low-slope roofs.
Perfect for domestic, commercial, and industrial roofing projects, it combines reliable sealing, easy installation, and minimal maintenance.
Key Features:
- Size: 100 mm, length 250
- Smooth flange ensures strong bonding to EPDM membranes
- Compatible with EPDM and bitumen flat roofing systems
- Durable, UV-resistant construction
- Provides efficient water flow and watertight performance
- Easy installation and long service life
- Suitable for residential and commercial roofs
Order your Flat Roof Outlet 100 mm – Smooth Flange today from Buildon Roofing and Building Supplies – Dublin & Ireland, your trusted source for premium roofing and drainage materials.