The material of the future
The extreme lightness of Prefa roofs (max 2.6 kg/m2) makes them ideal for older and weaker timber trusses.
Roof leaks usually occur where different materials are joined, i.e. roof windows, antenna mountings and other openings such as ventilation gaps.
Prefa roof systems offer the unique advantage of a single superior raw material in identical colour for all roof components. This is the dot on the “i” on the investment of your life.
- Cost savings of carpenters Significant cost savings to the renovator
- Preservation of the original roof substance Utilize the original sub-structure.
The extreme durability of aluminium makes the Prefa roof almost unbreakable to mechanical strain and extreme weather conditions.
- Utilizing high-tech experience of aluminium in automobile and aerospace industries.
- No corrosion or rust.
Roof leaks usually occur where different materials are joined, i.e. roof windows, antenna mountings and other openings such as ventilation gaps.
Prefa roof systems offer the unique advantage of a single superior raw material in identical colour for all roof components. This is the dot on the “i” on the investment of your life.
- No risk of leakage due to joining of various materials
- Uniform appearance