SAMAC Aluminium Soakers are a cost-effective and reliable solution for creating a watertight junction between pitched roofs and adjoining masonry walls. Commonly used in slate and tiled roofing applications, these pre-formed soakers are installed between tile courses to prevent water ingress where a roof meets a vertical surface—making them an essential component in extensions, refurbishments, and new build roofing projects.
Manufactured from high-quality aluminium, SAMAC soakers offer excellent corrosion resistance and long-term durability without the staining or degradation associated with some traditional materials. Designed as a lightweight alternative to lead, they are easier to handle, cut, and install on site, helping to reduce labour time and overall project costs. Supplied pre-bent at 90°, they ensure consistent installation and a clean, professional finish. Available in a wide range of sizes (e.g. 150mm–350mm lengths), they suit various roof pitches and detailing requirements and are typically supplied in packs of 25.
Key Features
Manufactured from durable, corrosion-resistant aluminium
Lightweight alternative to traditional lead soakers
Pre-formed 90° angle for consistent installation
Designed for use with slate and tiled roofs
Prevents water ingress at wall-to-roof junctions
Easy to cut, shape, and install on site
Supplied in packs (typically 25 per bundle)
Available in multiple sizes to suit different applications
Benefits
Provides reliable long-term weatherproofing
Reduces installation time compared to lead alternatives
Lightweight design improves handling and site efficiency
Cost-effective solution for roofing contractors
Maintains clean appearance without staining
Suitable for new builds, extensions, and refurbishment work
