EN 495-5 Flexible Sheets for Waterproofing - Determination of Low Temperature Foldability - Plastic and Rubber Sheets for Roof Waterproofing

Material Testing

EN 495-5 Flexible Sheets for Waterproofing - Determination of Low Temperature Foldability - Plastic and Rubber Sheets for Roof Waterproofing

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of EN 495-5 testing. This European standard specifies a method for determining the behavior of plastic and rubber sheets for waterproofing against folding after exposure at low temperature.

EN 495-5 Flexible Sheets for Waterproofing - Determination of Low Temperature Foldability - Plastic and Rubber Sheets for Roof Waterproofing

This European standard is designed for the characterization of plastic and rubber sheets manufactured or supplied prior to use. This test method relates to products or their components, where appropriate, and not to workplace-mounted waterproof membrane systems consisting of such products.

The principle of the test is to place the looped test specimen in a suitable folding apparatus. Expose the looped test sample to a certain low temperature for 1 hour. Close the folding device within 1 second and hold this position for a minimum of 1 second. Allow the test sample to warm to room temperature and examine the folded area at 6x magnification.

Measure the total thickness of each test sample according to EN 1849-2. If the effective thickness is within the declared tolerance, the declared thickness of the product or the measured thickness of the sample can be used to set the plates.

EUROLAB assists manufacturers with EN 495-5 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.

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