跳至主要内容

What instruments are generally used for leather wear testing?

What instruments are generally used for leather wear testing?

1, the thickness of leather, leather tensile strength, leather elongation, leather tear strength (inside strength and stretch height), leather stretch set, leather impact resistance, leather fastness to folding, leather color fastness; which color also includes dry rubbing, wet rubbing, sweat resistance, heat resistance, water fastness, wash resistance, color staining resistance, etc.
 
2, coating adhesion fastness, shrinkage temperature, density, water absorption, breathability, water vapor permeability, dynamic water resistance, softness, abrasion resistance, horizontal combustibility, atomization, odor, aging resistance, yellowing resistance, etc.
 
3, car upholstery leather, mainly to car cushions, generally measure the abrasion strength of leather, leather color fastness, leather fastness to folding, leather coating adhesion fastness and other properties.
 
4, footwear products leather test mainly includes: standard photos, charts and other appearance testing; also includes some non-mandatory test: aging, color fastness, yellowing resistance test, flex resistance, non-slip, abrasion resistance.
 
Second, to understand the test standard for testing a certain performance. To color fastness test, leather color fastness test standards mainly include: AATCC8/116, ASTMD1593, BS1006X12, BS1006UKLC, DIN53339, ISO105/11640QB /T1327/1873/2001/2307/2537, JIS0849 SATRATM8/TM167/PM173
 
Again, determine the name of the test instrument. Commonly used leather testing instruments are: Leather Softness Tester, Leather Tearing Strength Tester, Leather Flexibility Tester, Leather Dyeing Abrasion Tester, Leather Breakage Resistance Tester, Taber Abrasion Tester, etc.
 
The technical department of Standard Group (Hong Kong) Co., Ltd. specializes in introducing users to what specific instruments and equipment are generally used for leather testing, from the performance to be tested, to introduce you in detail what specific equipment is needed to test each indicator. Please leave a message if you want to buy a leather abrasion tester!

评论

发表评论

此博客中的热门博文

Tinuvin 1130: An Excellent UV Absorber

 In the field of the chemical industry, UV absorbers play a crucial role, particularly in protecting materials from UV damage. Today, we will delve into a highly regarded UV absorber—Tinuvin 1130. Tinuvin 1130 : chemical name: 3-(3-(2H-benzotriazole-2-yl)-4-hydroxy-5-tert-butyl phenyl)propionic acid polyethylene glycol 300 ester; CAS login number: 104810-48-2. This product is an exceptional UV absorber that offers numerous benefits due to its unique properties. One of the standout features of Tinuvin 1130 is its excellent weather resistance. It has a strong ability to absorb ultraviolet rays, particularly those with wavelengths ranging from 290-400nm. This effectively prevents coatings, plastics, rubber, and other materials from being damaged by UV rays, thereby maintaining the performance and appearance stability of these materials and extending their service life. In addition, Tinuvin 1130 exhibits good compatibility. It is easy to emulsify in water-based systems and can be...
发表评论
阅读全文

Air-cooled Xenon Lamp Aging Tester

  The air-cooled xenon lamp aging tester is a device that uses an air-cooled system to dissipate heat and a xenon lamp to simulate ultraviolet light, visible light and infrared light in natural sunlight to perform accelerated aging tests on materials. It is commonly used in industries such as automobiles, coatings, plastics, rubber, and textiles. It can evaluate the aging resistance of materials under the combined effects of long-term light, temperature, humidity and other environmental factors in a relatively short period of time, helping companies improve product quality, extend service life, and optimize product anti-aging formulas and processes. Structural composition:  The main body is a test chamber, equipped with a xenon lamp and a matching optical filter system to simulate sunlight of different wavelengths, as well as temperature, humidity, lighting time and other control and adjustment devices, as well as an observation window and a sample rack. Working principle: The...
发表评论
阅读全文

The Structure of Hexapod Tumble Tester

The Hexapod Tumbler Tester is a popular apparatus used in the evaluation of the appearance retention of carpets. Drum – constructed of Nylon or other like material and capped by a lid that is secured by a latching device. The drum and lid have a locating groove to hold the specimen backing sheet flat to the inner wall of the drum. A photograph of a typical drum is show in Photograph 1 and Photograph 2. The drum dimensions are:   Internal Diameter: 12 ± 0.18 in. (302 ± 5mm) Wall Thickness :0.3 in. approx. (8 mm approx.) Internal Depth: 8.2 ± 0.2 in. (207 ± 5 mm)  Driving System - cradles the drum on rollers and keeps the axis of the drum level, and rotates the drum at 35 ± 2 rpm (3.6 ± 0.2 rad/s). The driving direction reverses after approximately 500 revolutions.  After the 500 rotations the unit will stop and stand stationary for approximately 5 to 15 seconds, then begin rotating in the opposite direction. After 2000 rotations the unit will stop and w...
发表评论
阅读全文