ASTM D4157 PDF

This test method may not be usable for some fabric constructions. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use. Multi-user access to over 3, medical device standards, regulations, expert commentaries and other documents. Worldwide Standards We can source any standard from anywhere in the world. Learn more about the cookies we use and how to change your settings.

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This test method may not be usable for some fabric constructions. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use. Multi-user access to over 3, medical device standards, regulations, expert commentaries and other documents.

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ASTM D4157

My go to reference on the subject is the Association for Contract Textiles. This explains the requirements for both residential and contract spaces. Make sure to check a new post from the Association of Contract Textiles regarding acceptable abrasion standards. A Wyzenbeek machine is used for this test allowing samples of the test fabric to be pulled tight in a frame and held stationary. Wire screen or wire mesh is used as an abradant when the test specimen is more abrasive than the cotton duck. This is an oscillating test. Fabric samples are mounted flat and rubbed in a figure eight like motion using a piece of worsted wool cloth as the abradant.

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Wyzenbeek Abrasion Tester TF212

Please contact us for more information about Wyzenbeek methods. Wyzenbeek abrasion tester applies to automotive and furniture industry fabric manufacturers working to US Standards Motor driven with 4 abrasion heads and electronic digital counter to control the number of cycles. The vast majority of fabrics list them, and they help to determine what fabric is most suitable for the specific purpose you require. Double rubs are determined by an automated test known as the Wyzenbeek Test also referred to as the Wyzenbeek Method. A piece of stiff cotton cloth is laid over a machine and rubbed all over a sample of the fabric.

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Understanding Abrasion Testing

Historical Version s - view previous versions of standard. More D The resistance to abrasion is affected by many factors, such as the inherent mechanical properties of the fibers; the dimensions of the fibers; the structure of the yarns; the construction of the fabrics; and the type, kind, and amount of finishing material added to the fibers, yarns, or fabric. The abradant must accordingly be changed at frequent intervals or checked periodically against a standard. With disposable abradants, the abradant is used only once or changed after limited use. With permanent abradants that use hardened metal or equivalent surfaces, it is assumed that the abradant will not change appreciably in a specific series of tests, but obviously similar abradants used in different laboratories will not likely change at the same rate due to differences in usage.

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Abrasion Resistance Tests

Bleach Cleanable. Recycled Content. Third-Party Certified. Vegan Leather. Fire Resistant. Physical Properties. Outdoor Textile Testing.

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