AATCC 120: which instrument fits and how to decide
The Universal Wear Tester (TNG1003) is the appropriate instrument for testing in accordance with AATCC 120, as it meets the required specifications for abrasion and pilling evaluation.
Matching Instrument Specifications to AATCC 120 Requirements
AATCC 120 outlines the procedures for evaluating the resistance of textile fabrics to abrasion and pilling. When selecting an instrument for this test, it is essential to focus on specifications that directly relate to the test method, such as the type of abrasion test, the measuring range, and the compatibility with relevant standards. The Universal Wear Tester (TNG1003) is specifically designed for abrasion, pilling, and snagging testing, making it a suitable choice for AATCC 120.
One key specification of the TNG1003 is its measuring range of 25mm. This range is critical for accurately capturing the extent of fabric wear during the abrasion test, ensuring that the results are reliable and consistent with the requirements of AATCC 120. Additionally, the instrument supports various abrasion kits, including depth abrasion, surface abrasion, and flex abrasion kits, which are necessary for simulating different types of wear that fabrics may experience in real-world conditions.
Compliance with Relevant Standards
The TNG1003 is compatible with multiple standards, including ASTM D3514, ASTM D3885, ASTM D3886, AATCC 119, and AATCC 120. This compatibility ensures that the instrument can be used for a variety of testing scenarios, including those specified by AATCC 120. The ability to adhere to these standards is crucial for laboratories that need to produce test results that are recognized and accepted within the industry.
Another important specification is the rotation speed of 100rpm, which is adjustable. This feature allows for precise control over the test conditions, ensuring that the abrasion process is consistent and reproducible. The adjustable speed is particularly useful when testing different types of fabrics that may require varying levels of abrasion to accurately assess their durability.
Optional Attachments and Accessories
The TNG1003 also offers optional attachments and accessories that enhance its functionality for AATCC 120 testing. These include frosting attachments, edge and fold abrasion clamps, and elastomeric friction pads. These accessories are essential for simulating specific wear conditions and ensuring that the test results are representative of real-world usage. The availability of these options allows laboratories to tailor their testing procedures to meet the specific requirements of AATCC 120.
In conclusion, the Universal Wear Tester (TNG1003) is the appropriate instrument for testing in accordance with AATCC 120 due to its specifications and compatibility with relevant standards. Its features ensure accurate and reliable results, making it a valuable tool for laboratories conducting abrasion and pilling tests.
Instrument models referenced
- TNG1003 Universal Wear Tester (Abrasion / Pilling / Snagging Testing).
Editorial note. This application note summarises the published scope of the standard and our documented model data. Configuration requirements vary between standard editions, and instruments support a method only with the appropriate fixtures and accessories. Please confirm the required configuration against the applicable edition of the standard before ordering; conformity of a given test result also depends on the specimen and the procedure followed.
Instruments referenced
Test standards referenced
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