Material for dry installation of ridge MetalRoll 5m, 0.32m red BRAMAC

Bramac Dry Ridge Installation Material MetalRoll (5 m x 0.32 m) is a high-class universal roll material from the manufacturer's roofing system, designed for precise ventilation and waterproofing protection when performing horizontal ridges and eaves. The product is manufactured using innovative Crep-Tec technology, providing a perfect balance between flexibility, strength and durability. It is a universal system solution under covers, fully suitable for all tile models, including the highly pronounced high-profile series such as Attica and Attica Antique.

The main function of the ventilation strip is to provide an extremely high air circulation capacity, by removing warm and humid air from the sub-roof layer and at the same time blocking the access of atmospheric aggressors. The modern structure provides an excellent ventilation cross-section of 230 sq.cm/m on both sides, which guarantees a dry and strong supporting wooden structure. The side strips of metallized foil have UV resistance and a stretching capacity of up to 50%, allowing easy, fast and tight shaping along the waves of the tiles without the risk of subsequent peeling.

Purpose

• Ventilation and sealing of dry horizontal ridges and inclined ridges (pitches) on multi-pitched roofs
• Removal of residual moisture and condensation from the sub-roof layer outside the building structure
• Waterproofing sealing of the area under the ridge caps against surface water penetration
• Universal system seal for all types of concrete and ceramic roof coverings Bramac

Main advantages

• Maximum security against water, snow, dust and insect penetration through Crep-Tec technology
• Extremely easy shaping along the roof tiles' waves thanks to 50% stretch capacity
• Increased double-sided ventilation section for quick drying of the under-roof structure
• Time-resistant color and high mechanical strength against harsh weather conditions and UV rays
• Quick and clean dry installation without the use of lime mortars thanks to the self-adhesive side strips

Technical characteristics

• Type: universal sheet material on a roll for ventilated dry installation under hoods
• Material base: polypropylene ventilation tape with side strips of metallized foil
• Length of one roll: 5000 mm (5.0 meters)
• Total width of the strip: 320 mm (260 mm middle part + 60 mm side edges)
• Ventilation cross-section: approximately 230 sq.cm/m on both sides
• Fire classification: class E in reaction to fire
• Fixing method: mechanically to the ridge batten and self-adhesive to the surface of the tiles
• Consumption rate: 1 roll for 5 linear meters of ridge
• Color: red