The GRP Fibreglass Through-Wall Parapet Roof Drain Outlet provides a durable and effective solution for managing rainwater drainage on flat roof parapet walls. Manufactured from strong fibreglass, this outlet is designed to integrate seamlessly with GRP roofing membranes, offering long-lasting protection against water ingress and ponding.

The through-wall design allows rainwater to be channelled directly through the parapet, ensuring a clean and efficient flow away from the roof surface. Each outlet features chopped strand fibreglass matting for easy bonding into the roofing system, delivering a watertight and reliable seal.

This fibreglass parapet roof drain outlet is easy to install, UV resistant, and weatherproof, making it the ideal choice for both new installations and refurbishment projects where effective drainage is essential.