Haus Profi is a comprehensive range of lead-free roof flashings and accessories for an extensive range of applications. The products are designed for sealing abutments and pitch transitions on walls, dormers, chimneys, flat roof upstands and hanging slates/cills. They are also ideal for a wide range of applications – from sealing gas and wood burning appliance flues through to both pitched and flat roofs.

The products are extremely easy and quick to install. Materials can be stretched by up to 60% without use of lead forming tools, enabling them to be used with deeply profiled concrete and clay tiles as well as slates, shingles, metal and polycarbonate. They can also be used at tight angles, having been designed for ease of installation without the need for skilled labour.