Gester Instruments | Professional Textile, Footwear and PPE Testing Equipments Manufacturers Since 1997
pH value detection has become the main technical barrier for export of textiles and garments
The pH value refers to the residual acid and alkali content in the fabric, which is generally required to be in the neutral range. Under alkaline (high pH) conditions, textiles will stimulate and corrode the skin, causing skin inflammation, and bacteria and germs multiply and grow rapidly, which is harmful to the human body; and excessive acidity (low pH), Garments are susceptible to damage in storage. In order to improve the safety of clothing, the United States, Japan, the European Union and other countries and regions have made strict regulations on safety items in textiles. The pH value is also listed as one of the safety items that must be inspected for textiles, and pH value has also become one of the main technical barriers in the field of textiles. In order to standardize the production of textiles, improve the quality of textiles, and reduce the technical barriers encountered by my country's textiles in international trade, GB 18401-2010 'Basic Safety Technical Specifications for National Textile Products' implemented on August 1, 2012 makes corresponding requirements for textile safety items At the same time, the SN/T1649-2005 'Inspection Specifications for Import and Export Textile Safety Projects', which was officially implemented on May 1, 2006, also made clear regulations on the pH value of export textiles. The pH value of products (Type B) needs to be controlled between 4.0 and 7.5, and the non-direct skin contact products (Type C) can be relaxed to 4.0 to 9.0. Anything beyond the range is judged to be unqualified. According to statistics, the most unfavorable factor in my country's textile and garment export disputes is the failure of textile quality testing, which also causes a lot of waste of resources and corporate losses. It is a pain point and difficulty in the development of my country's textile and garment industry. The pursuit of production efficiency and the advantage of low price for one of the textile enterprises has led to the lack of strict control of product quality. Many returns and non-issue by foreign customs are related to quality. It is believed that with the gradual maturity of China's textile foreign trade exports and the gradual realization of product quality and brand benefits in China, foreign trade disputes about quality have gradually decreased, and trade frictions related to technology and markets have gradually escalated. This is the domestic textile industry. Extra attention is required.
textile testing equipment is not something to be ignored or taken for granted. It is there to keep your tensile tester manufacturers comfortable year round. To find a cost effective solution, turn to GESTER International Co.,Limited.
If you follow these straightforward steps you can keep your tensile tester manufacturers tensile tester manufacturers. I think this article will help you make a wise decision on choosing the right .
For optimal tensile tester manufacturers, choose a high-quality textile testing equipment system and make sure a certified installer sets it up.
GESTER International Co.,Limited, a manufacturer of textile testing equipment, might emphasize less hassle or less wasted time rather than emphasizing reliability or quality.
GESTER Instruments focuses on three key elements—process, people, and technology—the authors found that people of two seemingly opposite cultures are able to work together in a project-based environment to complement each other and reap mutual benefits for a win-win result.
Ball Burst Method (ASTM D3787): Steel ball penetration for textiles/films using testers like GT-C02-2.
Hydraulic Method (ISO 13938.1): Fluid pressure on rubber diaphragm for industrial fabrics via GT-C12A.
Pneumatic Method (ISO 13938.2): Compressed air for breathable materials tested with GT-C12B.
Results are influenced by raw materials, yarn properties,
Cut resistance is one of the most critical performance indicators in personal protective equipment (PPE) testing, directly affecting worker safety in high-risk industries such as metal processing, machinery manufacturing, and emergency rescue. The TDM Cut Test Machine GT-KC28 plays a vital role in accurately evaluating the cut resistance of PPE products, including gloves, protective clothing, footwear materials, composite materials, rubber, and industrial textiles.
By adopting high-precision force control systems, intelligent data processing, and stable transmission technology, the GT-KC28 TDM Cut Tester can accurately measure the critical cutting force of materials and ensure excellent repeatability and comparability of test results. Its user-friendly touch-screen operation, comprehensive data storage, USB data export, and built-in thermal printer greatly improve laboratory efficiency and data traceability.
The TDM Cut Test Machine GT-KC28 fully complies with major international and national standards such as ISO 13997, EN 388, ASTM F2992/F2992M, ANSI/ISEA 105, and GB 24541-2022, making it a reliable solution for PPE manufacturers, third-party testing laboratories, and research institutions. Through precise and standardized cut resistance testing, the GT-KC28 helps reduce industrial cutting injuries, supports PPE certification across global markets, and ensures that protective equipment delivers reliable safety performance in real-world applications.
1. ISO 5402-1: Specifies the flexometer method for testing leather flex resistance under repeated bending.
2. ISO 17694: Defines test methods for footwear upper and lining flex resistance, simulating real-world bending stress to assess long-term durability.
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