Liquid Membrane Waterproofing in Malta
A liquid membrane is a cold-applied, seamless waterproofing coating that's brushed or rolled onto the surface and cures into a flexible, watertight skin. Because it has no joints or seams, it's the perfect choice for balconies, terraces, penthouses and the awkward, detailed surfaces where a sheet membrane simply can't reach.
WP Ltd applies premium, certified liquid membrane systems across Malta and Gozo for both homes and commercial properties. The result is complete, gap-free protection that moulds around pipes, corners, upstands and drains — sealing out water wherever leaks tend to start.
Why choose a liquid membrane?
- Fully seamless — no joints, overlaps or weak points
- Flexible finish that bridges hairline cracks and movement
- Ideal for balconies, terraces, penthouses, front gardens, porches, wet rooms and complex shapes
- Bonds tightly to concrete, screed, tiles and existing membranes
- UV-stable options that stand up to Malta's climate
Types of Liquid Membrane
Polyurethane (PU) Liquid Membrane
This high-performance, cold-applied membrane cures into a tough, highly elastic film that bridges cracks and withstands foot traffic — making it ideal for exposed balconies, terraces and roof decks that need lasting, flexible waterproofing.Acrylic Liquid Membrane
A water-based, UV-stable coating that reflects heat and resists weathering. Its excellent adhesion and breathability make it well suited to roofs and terraces exposed to Malta's intense summer sun.Cementitious Liquid Membrane
A rigid, cement-based coating that bonds tightly to concrete and masonry. Perfect for water tanks, wells, basements, planters and other below-ground or constantly wet surfaces.Bituminous Liquid Membrane
A cold-applied, bitumen-based coating that forms a seamless, flexible barrier. Ideal for foundation walls, hidden gutters and awkward details where a torch-on membrane isn't practical.
Applications of Liquid Membrane
Liquid membranes are the go-to solution for balconies and terraces that are already leaking, penthouse decks, planters and roof gardens, shower bases, and any surface with lots of detailing. We diagnose the source of the leak, prepare the surface and apply the right system to stop it for good.
Book a free on-site survey and we'll assess your roof and give you a clear, fixed quote
