SATRA TM344 Standard Test for Hydrolysis of Polyurethane Soles and Polyurethane Coated Leathers

Product Safety Tests

SATRA TM344 Standard Test for Hydrolysis of Polyurethane Soles and Polyurethane Coated Leathers

EUROLAB laboratory provides testing and compliance services within the scope of SATRA TM344 test standard. This method aims to describe a process for rapidly hydrolyzing test specimens before mechanical performance tests are performed.

SATRA TM344 Standard Test for Hydrolysis of Polyurethane Soles and Polyurethane Coated Leathers

The method is mainly applicable to polyurethane-based shoe sole materials and polyurethane-coated leathers, but can be used with any sheet material that is susceptible to hydrolytic attack.

Test specimens are stored in a warm, humid environment for one or more predetermined periods, usually 7, 10, or 14 days. The size of the samples will depend on the type of mechanical test to be performed.

Suitable mechanical tests are:

PU soles: Flexural strength, Tensile strength, Split tear strength, Abrasion resistance.
PU coated leathers: Color fastness to rubbing, Peel strength of coatings, Flexural resistance.

EUROLAB assists manufacturers with SATRA TM344 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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