How do roof covering

The performance of roof coverings and matching accessories, pay attention to:

• Installation of patches on the roof
• Roof Ventilation
• Formwork
• Attaching the cover
• Combine the tiles with roof tile clips

Formwork generally corresponds to the dimensions of the roof tiles. Patches should be installed in parallel. Their spacing depends on the angle of inclination of the roof and tile manufacturer's recommendations. Professional arrangement of patches can fix the roof elements in compliance with the applicable standards and roofing art.

Caring for the ventilation of the roof also remember about counter batten. Gap created by counter batten, perfectly copes with evaporation of condensed steam. The gap also provides space between mineral wool and roof foil. Mineral wool should not be in contact directly with roof foil. For proper air exchange ventilation should leave a gap of about 2.5 cm in height.

Formwork including a shift in the subsequent rows of boards relative to each other. Please make sure that one rafter was without long vertical connections. Using wood-based panels, use a rigid plate resistant to moisture. In the absence of formwork is necessary to arrange the initial film coverage. Foil permeable the water vapor from inside the building, preventing moisture and protects against possible roof leaks. Each type of roofing material should be installed according to manufacturer's recommendations.

Fixing the roof tile clips are used at the eaves and gable walls, and nails to connect roofing sheets.

Linking roof tiles with cement mortar or cement-lime leads to cracking tiles. The use of roof tile clips provides a flexible and resistant to weather changes structure.