Yeka Leaks Fibre Infused Sealer is a new generation, high-performance, water-based acrylic elastic waterproofing coating developed for long-life protection of roofs, parapet walls, window ledges and vulnerable masonry surfaces.
This fibre-filled system forms a thick, flexible waterproof membrane that prevents water penetration while remaining highly elastic for years, even under harsh weather exposure. When applied according to specification, Yeka Leaks Fibre Infused Sealer delivers outstanding durability and is backed by a 7 Year Warranty.
Suitable for both interior and exterior waterproofing applications, including:
- Cement roof tiles (new or weathered)
- Fibre cement sheeting (new or weathered)
- Primed plaster surfaces
- Previously painted substrates
- Primed metal and wooden surfaces
- Flat cement and concrete roofs and walls
- Nail heads, roof bolts, flashings and roof tile ridges
- Parapet wall tops and window ledges
Ideal for roof maintenance and repair work, including sealing leaks, cracks, damaged felt and exposed joints.



