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GRP Parapet Outlet Ø100mm
GRP Parapet Outlet 100mm is a high-quality fibreglass through-wall drainage outlet designed for flat roof systems. Manufactured from durable GRP (glass reinforced polyester), it ensures reliable water discharge through parapet walls on fibreglass roofing installations.
Buildon is a trusted GRP parapet outlet supplier in Dublin and delivers across all Ireland for trade and DIY projects.
Size: Ø100mm – 500mm length
The GRP Parapet Outlet 100mm is designed for professional flat roof drainage where water needs to discharge through a parapet wall. Manufactured from strong, weather-resistant fibreglass (GRP), this outlet integrates seamlessly with GRP fibreglass roofing systems to create a fully watertight finish.
The rigid GRP flange allows direct lamination into the roof system, ensuring permanent bonding and long-term durability. Ideal for new builds, extensions, balconies, commercial flat roofs and refurbishment projects.
As a specialist roofing materials supplier in Dublin, Buildon supplies GRP roof drainage outlets to contractors and DIY customers across all Ireland with fast nationwide delivery.
Suitable for:
- GRP fibreglass flat roofs
- Parapet wall drainage applications
- Residential and commercial roofing
- New build and refurbishment projects
This 100mm outlet provides efficient high-flow water discharge, helping prevent ponding and long-term water damage.
| Key Benefits | Typical Applications |
|---|---|
| Durable GRP fibreglass construction | Fibreglass flat roofing systems |
| 100mm high-flow rainwater discharge | Parapet wall drainage outlets |
| Rigid flange for secure lamination into GRP | Residential extensions |
| Weather-resistant and corrosion-proof | Commercial flat roofs |
| Long service life with minimal maintenance | Balconies and terraces |
| Professional trade-grade quality | New build and refurbishment projects |
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