When clothes are worn for a long time, due to friction the yarn thinning, the fabric within the local yarn stress breakage and formation of cracks, used as military uniforms, puff sails, parachutes, hammocks, and other fabrics, in use more…
Everyone wears clothes, and often buys clothes, we may have many criteria when choosing clothes, but most of them will mention the word "comfort". The comfortable performance also has a variety of forms, the clothes may be soft, maybe light,…
What does Color Fastness to Rubbing Mean? There was once a joke on friction color fastness where a guy was wearing his blue jeans and driving around in the white leather seats of his new Rolls Royce, and when he…
The air permeability test is a test method for measuring the air permeability of textiles. Air permeability refers to the permeability of gases to polymer materials such as films, coatings, and fabrics. It is a fundamental property of leather products…
What is the Glow Wire Test, What is the purpose of the glow wire test? Historically, there have been a variety of methods to evaluate the flammability and fire resistance of materials, including direct and indirect flame-burning test methods. The…
Why do the Fabric Bursting Strength Test? In our clothes, part of the package elbows, knees, and other locations, over time these parts of the textile will be deformed, and knitted pants' knee location is easy to wear out, About…
In this article, we will make a detailed explanation of the digital thickness gauge in many aspects, including its definition, application, test principle, and so on. What is Fabric Thickness? Thickness refers to the dimension between two surfaces of a…
This standard specifies the use of the modified Martindale method to determine the fabric resistance to abrasion, pilling, or felting performance of the determination method. It is also known as the Martindale Method of Abrasion &Pilling Testing. Citation Standards ISO…
This will be the most comprehensive guide on the subject of the tensile tester. In this guide, you will learn about the classification of the tensile tester, the principles of construction, the factors affecting performance and accuracy, and how to…
Test scope A constant temperature and humidity test chamber, also known as the constant temperature and humidity test machine, or programmable heat and humidity test chamber, is used to test heat resistance, cold resistance, dry resistance, and moisture resistance of…
For imported textiles, there are relatively sound and comprehensive technical standards and regulations for numerous products issued and established by departments of the federal government in America, most of which are codified in the Code of Federal Regulations (also known…
In our daily life, we often find that small holes appear in newly-purchased clothes after several laundries or wearing. Worst, our clothes even become worn as long as we fall for the first time. However, some clothes can still keep…
Piling is the most progressive appearance of small balls of fibers on the surface of textiles, which occur most rapidly on the part where there is the most intense friction, making textiles poor in wearability. So it is of great…
It is well-known that a series of product tests are a must for those factories that produce fabric and garments, such as the textile factories, and garment factories. They do that for the purpose of smooth factory sales or reaching…
The tensile tester is one of the most widely used testing instruments. If you need to buy a tensile tester, it is important to know what Tensile Tests are and how they may be used to determine how something will…
This will be the most comprehensive guide on the topic of color fastness, in this guide, you will learn the classification of the color fastness, and the way to test, improve and avoid the poor color fastness performance, and much…
Colorfastness to perspiration: The color fastness to perspiration (acid and alkaline) refers to the ability not to fade and not to stain when the dyed fabric is perspired, and it is one of the main color fastness testing items of…
Fabric tensile strength characteristics refer to the pattern of mechanical deformation of the fabric when subjected to tensile forces along the warp and weft direction. Commonly speaking is a phenomenon in which a fabric is elongated and deformed, or even…
Tensile testing machines, also called universal material testing machines, are testing machines that test the mechanical properties of various materials (such as metals, plastics, rubber, textiles, synthetic chemicals, wires and cables, leather, etc.) for tensile, compression, bending, shear, peel, etc.…
Certification definition: According to the ISO and the IEC, certification refers to the certification body recognized by the state to prove that an organization's products, services, management systems comply with relevant standards, technical specifications or mandatory requirements of conformity assessment activities.…