Paptrim Liquid Applied Roof Coatings Drip Rail Trim Corners – Internal & External 90°.

Complete liquid roofing edge details with Paptrim GRP Drip Rail Trim Corners. These pre-formed 90° angles are designed to match the Paptrim Liquid Applied Roof Coatings Drip Rail Trim, providing a clean, watertight junction at perimeter edges without the need for on-site cutting or mitring.

Manufactured from the same high-performance GRP polyester matrix as the trims, these corner pieces are lightweight, UV resistant and highly durable. Their low thermal expansion helps prevent cracking and membrane failure around joints, making them a reliable choice for both new and refurbished flat roofs.

Key Features

• Pre-formed 90° internal & external corner angles.
• Designed for liquid-applied flat roofing systems.
• Eliminates on-site mitring and speeds up installation.
• GRP construction with excellent UV and weather resistance.
• Helps reduce membrane splitting at joints.
• Available in Black or Anthracite Grey.
• Supplied with two joining sleeves.
• Suitable for Paptrim Drip Rails. 

Perfect for creating strong, tidy perimeter junctions, Paptrim GRP Drip Rail Corners offer a professional finish to liquid roofing edge details.