EN 12242:1999

Overview

EN 12242:1999 - published by CEN - defines a standardized method for determining the peel strength of touch and close fasteners (commonly known as hook-and-loop or Velcro®-type fasteners). The standard is implemented in national bodies (e.g., SIST EN 12242:2000 in Slovenia) and applies to fasteners used in headgear, clothing accessories and other fastening applications (ICS 61.040).

Key Topics

• Purpose: Provides a reproducible test method for measuring the peel resistance of touch-and-close fastener assemblies so manufacturers and laboratories can compare performance reliably.
• Scope: Focuses on the determination of peel strength rather than on design, materials or durability beyond the test method.
• Typical content: Standards of this type generally include definitions, required test apparatus, specimen preparation, test procedure, expression of results and test-reporting requirements - enabling consistent measurement and reporting of peel strength across laboratories.
• Terminology: Clarifies what is meant by “peel strength” in the context of touch-and-close fasteners and specifies how results should be expressed for comparison and quality control.

Applications

• Quality control: Manufacturers of touch-and-close fasteners and sewn/laminated products use EN 12242:1999 to verify product consistency and batch acceptance.
• Product development: R&D teams use standardized peel strength data to select materials and designs that meet target performance criteria for closures in garments, headgear, bags and accessories.
• Third‑party testing and certification: Independent test labs and conformity assessment bodies apply the method to provide objective performance reports required by buyers or regulators.
• Procurement and specifications: Buyers and spec writers reference EN 12242:1999 in technical specifications and contracts to ensure comparable test-based performance requirements.

Who uses this standard

• Fastener and textile manufacturers
• Apparel and accessories designers and engineers
• Quality assurance and laboratory personnel
• Certification bodies and regulatory agencies
• Procurement and specification writers

Related Standards

• National implementations such as SIST EN 12242:2000 (Slovenia) mirror EN 12242:1999.
• For broader context, this method is commonly used alongside other textile and fastener test standards (e.g., durability, shear strength and environmental conditioning) to build a complete performance profile.

Keywords: EN 12242:1999, touch and close fasteners, peel strength, CEN, SIST EN 12242, fastener testing, clothing accessories, quality control.