EN ISO 24025-1 Plastics - Sulphone Polymer Molding and Extrusion Materials - Basis of Determination System and Specifications

EUROLAB, with its state-of-the-art accredited laboratories and expert team, offers precise and rapid testing services within the scope of EN ISO 24025-1 testing. This standard establishes an identification system for sulfone polymer molding and extrusion materials, including polysulfone (PSU), polyethersulphone (PESU), and polyphenylsulfone (PPSU), that can be used as the basis for specifications.

Types of sulfone polymer materials are distinguished from each other by a classification system based on appropriate levels of defining properties:

• Deflection temperature under load;
• Melt mass flow rate;
• Charpy notched impact strength;
• Tensile module;
• Yield stress and composition.

This standard applies to all sulfone polymers containing ether oxygen, which is a necessary component of polymers, as in the diphenyl sulfone moiety. Colorants, additives, fillers, etc. It is applied to normal ready-to-use sulphone polymer materials in unmodified or modified powder, granule or pellet form.

This standard is not intended to imply that materials of the same description necessarily provide the same performance. It does not provide engineering data, performance data, or data on processing conditions that may be necessary to specify a material for a particular application or processing method.

EUROLAB assists manufacturers with EN ISO 24025-1 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.