GMW 4726 Standard Test Method for Water Repellent Properties of Automotive Textiles

Automotive Tests

GMW 4726 Standard Test Method for Water Repellent Properties of Automotive Textiles

EUROLAB laboratory provides testing and compliance services within the scope of the GMW 4726 standard. This test procedure is used to determine the ability of an automotive textile to repel water. This test is recommended for fabrics with a water-repellent finish.

GMW 4726 Standard Test Method for Water Repellent Properties of Automotive Textiles

Flame retardant and water-oil repellent effects were obtained with the pad-dry-cure system in automotive fabrics. After functionalization of the fabrics, polyurethane-based foams were laminated to the treated automotive textiles.

In order to compare the test results and to determine the effects of the chemicals used on the functionality of the fabrics, the chemical amounts of the recipe were optimized and the results were discussed. Flame retardancy, water repellency and oil repellency tests were carried out before and after the abrasion tests.

EUROLAB assists manufacturers with GMW 4726 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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