UL 157 Standard Test Method for Security Seals

Product Safety Tests

UL 157 Standard Test Method for Security Seals

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of UL 157 testing. These requirements cover test procedures and performance criteria for the evaluation of non-metallic gasket and gasket materials such as elastomers, composite gasket material, flexible cellular material, thermoplastics and thermoplastics.

UL 157 Standard Test Method for Security Seals

The common use of these gasket and gasket materials is to contain or exclude materials that are liquid, gaseous or vaporous in an enclosure.

The materials covered in this standard are lacking in certain construction properties or have limited performance capabilities and are intended for use as components in complete equipment.

This standard covers gaskets such as:

  • Solid sheets, flexible cellular sheets, elastomers in sheets, rolls or pieces, thermoplastics and thermoplastic elastomers, ²O² rings, bushings, packings and special forms;
  • Composite gaskets in sheet, roll and cut forms;
  • Coated fabrics in the form of elastomers reinforced with sheet or diaphragm fabrics.

The material composition of these gaskets and gaskets does not include metals. Gaskets and gaskets are evaluated for various properties to provide profile information.

EUROLAB assists manufacturers with UL 157 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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