Application
The Perspiration Tester Kit evaluates color fastness of textiles against water, sea water, perspiration, and sublimation during storage. This comprehensive kit includes a precise lab incubator and the TF416A Perspiration Tester, providing reliable and consistent test results.
Standards
- Perspiration: AATCC 15, EN ISO 105 E04, DIN 54020, JIS L0848, BS 1006 E04
- Water: AATCC 107, EN ISO 105 E01, DIN 54006, DIN 54005, JIS L0846, BS 1006 E01
- Sea Water: AATCC 106, EN ISO 105 E02, DIN 54007, JIS L0847, BS 1006 E02
Testing Method
What is Color Fastness to Perspiration?
Color fastness refers to a textile’s ability to maintain its color when subjected to various conditions during processing and use. The grade of color fastness is assessed based on the degree of discoloration of the sample and staining on adjacent fabrics. Among the different types, color fastness to perspiration, light fastness, and rub fastness are closely linked to everyday textile performance.
Perspiration Fastness Test Method
The perspiration fastness test measures how well textiles retain their color when exposed to sweat. In this test, the sample is sewn together with a standard lining fabric and immersed in a perspiration solution. The paired fabrics are then clamped in the perspirometer and placed in a controlled-temperature oven. After drying, the color change and staining are evaluated using a standard gray scale to determine the test results.
