Brett Martin 106mm Prostyle External 150º Angle

Key Features

• Precise Corner Direction: Designed specifically for external corners, changing gutter direction around $150^\circ$ angles (ideal for standard $135^\circ$ external structure turns, such as bay windows and non-standard rooflines).

• Classic Ogee Aesthetic: Seamlessly matches the sleek, traditional decorative line of the Brett Martin Prostyle 106mm rainwater range.

• Watertight Seal: Features pre-fitted, high-performance elastomeric rubber gaskets and clip-fit jointing for a leak-free installation.

• Weather & UV Resistant: Manufactured from durable, low-maintenance uPVC that resists corrosion, fading, and thermal warping.

• High Flow Capacity: Accommodates high water volumes, suitable for both modern domestic properties and heritage refurbishments.

Achieve clean, watertight transitions around complex roof corners with the Brett Martin 106mm Prostyle External 150º Angle (BR088-150E). Specifically designed to navigate external structural bends—such as Victorian bay windows, conservatories, and angled extensions—this fitting connects two lengths of 106mm Prostyle guttering around an external corner with absolute precision.

The Brett Martin Prostyle range combines the traditional, elegant appearance of classical ogee guttering with the performance benefits of modern plastic technology. Engineered from heavy-duty uPVC, this 150° external angle is fully UV-stabilised to protect against sun degradation, brittleness, and discolouration over time.

Installing the BR088-150E angle is quick and straightforward thanks to integral retention clips and flexible rubber seals that provide a robust, long-lasting watertight joint without requiring specialist tools or messy adhesives. Whether you are working on a new building project, a conservatory installation, or restoring a traditional property, this component provides reliable roofline drainage that lasts.

Technical Specifications

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