Roofing and Roof Accessories

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Más información sobre Roofing and Roof Accessories

The roofing and roof accessories in this collection cover the roof from start to finish: water drainage, waterproofing and ventilation, tile-effect panels and decorative concrete corbels for eaves.

Types of roofing products

  • Gutters and drainage: the Classic Gutter system (120/65 with Ø 80 downpipe and fittings), its copper version, the Elegance gutter, rainwater outlets, a downpipe chamber and a drain spout.
  • Roofing sheets and panels: the Valencia Tile-Effect Sheet (terracotta or black), the Roma sheet, the Icoppo roofing panel (990 mm effective width), a plastic canopy and polycarbonate sheet accessories.
  • Membranes and finishing: the Breathable Membrane (1.5 × 50 m roll), a reflective vapour barrier, bituminous tape, a PVC under-tile batten and the Universal Eaves Comb (polypropylene, 50 cm sections).
  • Ventilation and chimneys: chimney cowls (Chinese hat, wind vane and anti-downdraught), the Stainless Steel Wind Extractor, an adjustable chimney flashing, anti-bird wall protectors, a pipe clamp and a Smart roof window.
  • Concrete corbels: eight pieces (corbels, wood-effect plates and a curved vault element) for eaves and porches, such as the Nalda Corbel, with an 8.5 × 12.5 cm section and lengths of 100 and 120 cm.

How to choose products for your roof

  • Start from the roof type: the Valencia sheet is described for light roofs, sheds, porches and roof refurbishment, and the membrane for almost all roof systems.
  • Measure diameters and lengths before choosing: Chinese-hat cowls run from Ø 80 to Ø 300 mm and the wind extractor with a round base from Ø 80 to Ø 400 mm.
  • Follow the product sheet when laying the membrane: over the insulation, with at least 10-15 cm of overlap and the printed white side facing the roof.
  • Corbels are bedded in high-strength mortar or fixed with chemical anchors; their anchoring, like that of any roof element, must be validated by the project technician.
  • The slope, substrate and loads of the roof are defined by the technician responsible for the works.

For eaves and porches with decorative beams, read the guide Concrete corbels and decorative beams for eaves, porches and facades.

Frequently asked questions

What does the Classic gutter system include?

It includes the Classic 120/65 gutter, the Ø 80 downpipe and the fitting accessories: angles, connectors, joints, end caps, brackets, elbows, sleeves and clamps.

How is the breathable membrane laid?

According to the product sheet, it is laid directly over the thermal insulation, parallel to the eaves, with a minimum overlap of 10-15 cm and the printed white side facing the roof.

What is a wind extractor for?

It helps smoke leave chimneys and Shunt flues: its turbine spins with the wind and creates a depression that improves the draught.

What is the eaves comb for?

It is a polypropylene comb that lets air through the ventilation space and protects the eaves from birds and insects getting in.

What are the corbels in this collection?

They are decorative concrete pieces, some with a wood texture, for eaves, porches and facades, bedded in mortar or fixed with chemical anchors.