By Garry Atkinson, 秀色直播Technical Associate; Featuring illustrations by Garry Atkinson
Instructions adapted from 秀色直播TM 22-2017e Water Repellency: Spray Test
秀色直播TM22 is often used as a quick, low cost way to screen the water repellency of a fabric.
This test method is applicable to any textile fabric, which may or may not have been given a water-repellent finish. It measures the resistance of fabrics to wetting by water. It is especially suitable for measuring the water-repellent efficacy of finishes applied to fabrics.
Water sprayed against the taut surface of a test specimen under controlled conditions produces a wetted pattern, whose size depends on the relative repellency of the fabric. Evaluation is accomplished by comparing the wetted pattern with pictures on a standard chart.
秀色直播TM 22 Water Repellency: Spray Test
Purchase the testing supplies that you need to conduct 秀色直播TM22 efficiently at the 秀色直播Online Store 聽in the Water Repellency section.
Items for conducting 秀色直播Test Method 22:
秀色直播provides a range of products for your textile-related needs. We have publications on a variety of subjects, as well as the 秀色直播Manual of International Test Methods and Procedures.聽We also offer a wide selection of testing aids and materials suitable for your QC testing needs. In addition, we provide educational resources, proficiency testing programs, and UV subscription services.
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