Martindale CP501 Classic Check Plug 240V Socket Tester, Blue

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GB/T 21196: Test method for abrasion resistance of fabrics: Martindale Method (Martindale Abrasion Tester,Determinationof Test Piece Breakage, Determinationof Quality Loss, Determinationof Appearance changes)

Test piece of fabric is placed in the specimen clamp, and it will be rubbed against with abradant in a Lissajous figure. According to the requirement, once the test piece is broken, test piece should be taken down to calculate its abrasion resistance index, or evaluate its ratingof pilling through the visual description of abrasion. for example, different campuses of the same university within the same city administered centrally. If the end point of the abrasion test is the rub count specified in the agreement, the post-test specimen is compared with the pre-test specimen and the degree of discoloring, fuzzing, and pilling is rated as a change in appearance quality. Textiles / Determination of abrasion resistance of fabrics by Martindale method, part 2: Determination of sample breakdown The Martindale tester is available with 4, 6, or 9 test positions. Standard sample holders and nine and 12kpa Weights are included. Features of Martindale Abrasion & Pilling Tester TF210Estimate the number of times the specimen is rubbed when it reaches breakdown, on this basis, set a certain number of rubs as an inspection interval to observe the wear state of the specimen surface. GB/T21196.2-2007 The abrasion and pilling resistance testing of fabrics by the Martindale method-part 2: measurement of specimen breakage; According to standard, we settle the number of times on the tester and turn on it. Won’t be stop itself until it achieves enough times in the measurement.

In addition, the Martindale tester may also be combined with the Internet of Things technology to enable remote monitoring and data collection. This will allow enterprises and research institutions to manage and use Martindale testers more conveniently, and to discover and solve material quality problems in a timely manner. Some people believe the Martindale test to be more realistic because it simulates a wider range of rubbing motions and different abrasive materials are used.A:Two circular samples of same material rub mutually in a certain pressure along Lissajous curves. Then after reaching stated circles, pilling of test sample should be measured. Martindale test uses figure 2 among four types of Lissajous-Figure. Selection of fixture liner. Determine the mass per unit area of the specimen and record it as A. If A≥500g/m 2, no foam liner is required, if A<500g/m 2, a foam liner is added to the specimen fixture and replaced after each test. Wool felt (woven and non-woven upon request) can be used repeatedly and needs to be replaced if the surface becomes worn or soiled, and can be used on both sides. Thankfully, there are ways to know how resistant a fabric is to abrasion. Two testing methods exist: the Martindale and the Wyzenbeek. Both of these tests, popular in different parts of the world, provide consumers with a reliable indication of a fabric’s durability as well as its suitability for use in high-traffic public settings. When you choose fabrics that are resistant to abrasion, you can be sure that the items will be able to withstand heavy use, frequent cleaning and other types of mechanical stress. Not only that, but they’ll also maintain their appearance and functionality for much longer. What is the Martindale test?