Aquaseal Waterproof Tanking Membrane

The Everbuild Aquaseal Waterproof Tanking Membrane is a ready-to-use liquid waterproofing compound designed for creating flexible, watertight barriers on floors and walls prior to tiling. This non-hazardous, solvent-free system is applied by brush in a simple 2-coat application, making it ideal for professional installers and competent DIYers working on shower areas, wet rooms, and other moisture-exposed environments. Quick-drying and permanently flexible once cured, this tanking membrane allows tiling to commence after just 12 hours, helping to keep projects on schedule. It can be used as a standalone waterproofing solution or as part of the complete Aquaseal Wet Room System, where it works in conjunction with Aquaseal Tanking Primer, Tanking Tape, and Tanking Drain Mat to provide comprehensive waterproof protection. The membrane demonstrates excellent compatibility with common building substrates including plasterboard, MDF, plywood, cementitious boards, blockwork, concrete, and speciality wet room boards. This versatility makes it suitable for a wide range of applications from bathroom wet zones to balconies and partially covered external areas, providing reliable waterproofing wherever moisture resistance is essential. Features and Benefits: • Ready to use with no diluting necessary • Easy brush application for straightforward installation • Non-hazardous and solvent-free formulation • Fast 12-hour drying time before tiling • Permanently flexible watertight membrane • Compatible with most common building surfaces • Suitable for both internal and partially covered external use Limitations: • Do not apply below 10°C • Do not apply externally when rain is imminent (within 6 hours) • Do not apply second coat until the first is dry • Damp or humid conditions will significantly extend drying time • It is the user's responsibility to determine suitability for use. If in doubt contact Everbuild Technical Services for advice