Seam strength tests are one of the most critical quality control steps performed to assess the durability of textile products against the stresses they will be exposed to during use. The TS EN ISO 13935-1 standard defines these tests by tensile method and ensures international acceptance of the results. In addition to documenting quality for manufacturers and importers, it plays an important role in product safety and market entry processes.
What is Seam Strength Testing?
The seam strength test evaluates the durability of the product over its lifetime by measuring the breaking strength of the fabric at the seams. It is a fundamental test for maintaining the quality standard, especially in clothing, home textiles and industrial textiles. The TS EN ISO 13935-1 standard makes this measurement using specific tensile speeds and forces. This provides reliable data on the performance of the product under actual conditions of use.
For Which Products?
This test applies to all textile products that use stitching. Apparel, upholstery fabrics, bags and technical textiles are the product groups where seam strength testing is most frequently applied. Test results give both manufacturers and retailers a great advantage in proving quality, increasing customer confidence and reducing return rates.
Importance of TS EN ISO 13935-1 Standard
TS EN ISO 13935-1 is not only a quality test but also the key to meeting legal and commercial requirements. CE approval processes required for entry into international markets are based on these test results. The standard also helps to avoid delays in import and export processing, reduce customer complaints and help brands achieve sustainable quality goals.
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Benefits of Seam Strength Testing
Seam strength testing supports both user safety and environmental sustainability by making products more durable. Products with durable seams last longer, which increases consumer satisfaction and reduces resource waste. This approach not only provides a competitive advantage in the textile industry, but also strengthens the perception of credibility of brands.
Why Work with Us?
Our laboratory is internationally accredited as a CE notified body and offers fast and transparent testing in accordance with TS EN ISO 13935-1. We offer a wide range of testing services for textile and industrial products and provide specialized consultancy support for manufacturers, retailers and importers. We serve as a reliable solution partner for companies that want to strengthen quality assurance, accelerate the market entry process and meet customer expectations.






