COVERIB 850

COVERIB 850 is a galvanized steel sheet protected on its top side by a stabilized plastic asphalt coating (1.5 mm) and a pre-painted aluminum sheet (60 microns). On the underside, the steel is protected by a bituminous primer and also by the pre-painted aluminum sheet. Tests certify that the sheets provide thermal comfort under natural ventilation conditions and can insulate heat as effectively as a 40 mm polyurethane panel in cream color. Fire reaction: Class B – s1, d0 (EN 13823; EN ISO 11925-2).

Coverib 850 trapezoidal-profile roofs, made of steel with multi-layer protection, consist of galvanized steel sheet (EN 10174) with a thickness of 0.50 mm (or 0.60 – 0.80) protected on the top side by a stabilized plastic asphalt coating and by a natural or pre-painted aluminum sheet, or an electrolytic copper sheet. The underside is protected by a bituminous primer and a natural or pre-painted aluminum sheet.

Due to its galvanized steel finish, Coverib 850 is recommended for:

Residential Sector

Industrial sector

Marine sector

ACOUSTIC SOUNDPROOFING

HIGH RESISTANCE TO CORROSION

THERMAL COMFORT

Reduces Noise and Insulates Heat

It is soundproof and insulates heat due to its two protective layers

Anti-Corrosive

Corrosion resistance in salt spray: 3000 hours (ISO 9227)

Durability

It has two protections: external protection on both sides with a plastic coating, plus protection with a double layer of aluminum

Sound Insulation

Sound insulation power: 28 dB (ISO 140-3)

OTHER ADVANTAGES

PROPERTIES