Waterproofing is a relatively mature function of Oxford cloth. The waterproofing effect of waterproof Oxford cloth is also relatively simple in the post-finishing process. The water-repellent performance of Oxford cloth can be evaluated by using a spray water-repellent performance tester.
Spray The water-repellent performance tester uses an all-metal structure to spray quantitative distilled water through a standard nozzle at 45 degrees and 150mm below the sample to be tested. After the test, the surface of the sample is compared with the standard chart and rated. It is currently used to test the water-repellent performance of fabrics. main instruments and equipment. Under the specified conditions and procedures, water is sprayed on a tight sample to form a wetting pattern on the surface. The size is related to the water repellency of the fabric and is determined by comparing it with the standard pattern.
The spray-type water repellent performance tester is simple and easy to carry. The test procedure is simple and suitable for factory product control, but it is not suitable for measuring the performance of water droplets penetrating into fabrics. It is applicable to any textile. The test results are related to the initial water-repellent and wettability properties of fibers, yarns and fabric finishing, and have little to do with the structure of the fabric.
Oxford cloth specifications: 1680D, 1200D, 900D, 600D, 420D, 300D, 210D, 150D, etc.
Oxford cloth functional classification: flame retardant Oxford cloth, waterproof Oxford cloth, PVC Oxford cloth, pu Oxford cloth, Camouflage Oxford cloth, fluorescent Oxford cloth, printed Oxford cloth, composite Oxford cloth, etc.
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