ISOLINE

Low pitch roofing system to ensure waterproofing and thermal comfort.

ISOLINE

With ISOLINE UNDER ROOFING you get a roof, under your roof. Designed to be fully waterproof, the under roofing system repels any water that might seep through the roof’s tiles, helping to keep the building 100% leak-free. In addition to this, the corrugations on ISOLINE ensures proper ventilation thereby preventing condensation. It’s your safeguard against potential damage inside the building.

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FREE PROJECT QUOTATION
Product Benefits
Waterproofing guaranteed even on low slopes
Lightweight and easy to install
Suitable for any type of tiles and metal roofing.
Corrugations ensure ventilation that avoids condensation and humidity
Adapts easily to any roof structures and shape
Safe. Contains no hazardous materials
Waterproofing Guarantee
Thermal Comfort
Green Product
Acoustic Comfort
The most reliable double roofing waterproofing system. Most suited for low pitch roofs

Engineered to be 100% leak free, ISOLINE roofing underlays deliver long-lasting waterproofing to any building, offering complete peace of mind to professionals and home owners. 

ISOLINE  is lauded for both for its excellent quality and durability, as well as for its simple and fast installation.

ISOLINE roofing underlay work with any type of roof tiles. Whether it be flat or curved, clay or concrete ISOLINE is the ideal water proofing system. It van be used in both new constructions and renovation. When renovating a building, part of the original tiles can be reused to preserve the building’s aesthetics. 

The wavy format of the ISOLINE roofing underlay creates a  double ventilation circuit on the roof, which prevents humidity due to condensation.

ISOLINE roofing underlays not contain asbestos or any component that is harmful to health. They are made up of more than 50% recycled material and have a positive carbon footprint of only 4,304 Kg CO 2 / m 2 . This means ISOLINE is a true Green Product.

Thanks to their high flexibility and lightness (3 Kg / m2) ISOLINE roofing underlays absorb structural movements and the expansion-contraction of the roof without breaking .

The roughness of the ISOLINE roofing underlay, together with their corrugations, provides a natural grip on curved tiles , greatly reducing the need for gripping material.

 

Lenght 2000 mm
Width 950 mm
Thickness 3 mm
# Corrugations 10
Height of corrugation 38 mm
Weight per m2 3.4 kg
Weight per sheet 6.4 kg

 

APPLICATION GALLERY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
ISOLINE ROOFING UNDERLAY
INSTALLATION

Installation of ISOLINE is simple. No special tools are required apart from the usual ones in construction. ISOLINE can be fixed on metallic as well as wooden battens. You can fix ISOLINE using a hammer or electrical drilling machine. The appropriate type of fixing must be used for each type of roof support.

 

You can get in touch with ONDULINE TEAM for technical assistance and queries.

CONATCT ONDULINE TEAM

Historical Renovation - Former Departmental Archives, Nîmes, France, with Onduline Underroofing

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