Aatcc 100 antimicrobial test method for textile fabrics. Appearance of durable press fabrics after repeated home laundering name of standards organization. Aatcc 30 antifungal assessment and mildew resistance test. Place hoop on tested stand in position so that center of spray pattern coincides with center of. Each year, the manual includes new test methods, as well as revisions and updates of existing methods and evaluation procedures for textiles. Kct3104 oil repellency kit for aatcc test method 118 consists of. The oil repellency grade is the highest numbered test liquid which does not wet the fabric surface. Sample swatches were stacked and placed into sterile containers. I, careidly place small drops approximately 5 mm 0. With the face side of the test specimen down, hold the metal hoop by.
Water repellency tester confirms with following international standards. Call for quotation there is a 4 6 week lead time to ship this product. Testing process following the correct sequence from aatcc 5 method, performed after staff training made during the week of 823. Spray rating tester complies with aatcc 22, iso 4920, en24920, etc. Find the most uptodate version of aatcc 22 at engineering360. Features made of quality 304 sus, nice appearance, the sample clamper made of tr90 memory polymer materials with 3d printing technology to made, features high toughness, deform.
Water repellency is an important property of textile fabrics to measure the efficiency of water resistantrepellant finishing applied on textiles. The number of swatches to be tested was determined by the number of swatches that could absorb 1. This test method is applicable to any textile fabric, which may or may not have been given a waterrepellent finish. Multifiber test fabric should run along the length of. Drops of standard test liquids, consisting of a selected series of hydrocarbons with varying surface tensions, are placed on the fabric surface and observed for wetting, wicking, and contact angle. Microbiological testing services for pharmaceutical, disinfectants, personal care, household, medical device, cosmetic, food, chemical, antiseptics, sanitizers, paint, paper, plastic, fabric and other miscellaneous. Dec 16, 2017 aatcc to release 2018 technical manual the newest volume of the aatcc technical manual will be available beginning january 1, 2018. A thoroughly prepared fabric surface which is free of impurities e. Test microorganisms are used at standardized concentrations of fresh cultures. This test is performed with treated and nontreated samples of the test material. They comply with aatcc 22, iso 4920, en24920, iso3801, astm d37762646, bs 34242471, bs 122, en 1221, sts 47, etc.
Spray rating tester, to determine the surface wetting resistance of fabrics, which may or may not have been given a waterresistant or waterrepellent finish. This video shows an aatcc 22 spray test done on two polyester fabric samples, sw8702 and sck489 singtex fabric. The aatcc 30 method, titled antifungal activity, assessment on textile materials. It is especially suitable for measuring the watgerrepellent efficacy of finishes applied to fabrics. The water may be applied from above or below the test specimen. By breaking down the different industry sectors into products, features and benefits of liquid repellent. Spray rating tester water repellency tester spray tester. This test is applicable to any textile fabric which may or may not have been given a. Iso4920,aatcc22 fabric water repellency spray test, find complete details about iso4920,aatcc22 fabric water repellency spray test,water repellency spray test,fabric water repellency spray test,fabric spray tester from testing equipment supplier. There is no independent, referee method for determining the true value.
Spatially designed equipment to measure the resistance of fabrics to wetting by water. Downproof tester, to determine the downproof capability of fabric used for downgarmet, quilt etc, which are full with down, feather and. Aatcc ep7, instrumental assessment of the change in color of a test specimen. Spray test a description is not available for this item. Our spray tester is your best choice when you do spray test. Spray test reaffirmed american association of textile chemists and colorists 2010 3 pages. Spray rating tester, pneumatic sample press, downproof. Instantly download astm b11718 standard practice for operating salt spray fog apparatus. The textile examination microscope shown at left was created to meet all standards required by method aatcc 20 and aatcc 20a. At the end of the spray period the blotter is carefully removed and quickly reweighed to the nearest 0. It measures the resistance of fabrics to wetting by water.
In accordance with aatcc 100 test procedure, 1 ml of test organism suspension at about,000 cfuml is inoculated to the test sample. Keep up with the latest news, innovations, and testing that affects you as a textile professional. Astm b11718 standard practice for operating salt spray. American association of textile chemists and colorists 1976 asin. Po box 12215 research triangle park, nc 277092215 united states. Neither the electronic file nor the hard copy print may be reproduced in any way. This test is applicable to any textile fabric which may or may not have been given a waterresistant or waterrepellent finish. If you continue browsing the site, you agree to the use of cookies on this website.
Appearance of durable press fabrics after repeated. The spray test is the basic method for assessing water repellency of apparel fabrics. Spray rating tester is the appropriate equipment to test the property spraying a specified volume of distilled water is sprayed on a test specimen, which has been mounted on a ring and placed at an angle of 45, so. Contact times are selected so that the test material would be effective in significantly reducing microbial counts during usage. American association of textile chemists and colorists. Founded in 1901, tsg finishing is now in its fifth generation of family leadership. Aatcc 222001 water repellencyspray test aatcc, 2001.
Multifiber test fabric should run along the length of the sample. These testers, types i and ii, are a combination of the spray test apparatus used in aatcc method 22, plus the impact pene. In addition, this textile exam microscope has a high definition microscope camera and hd monitor for viewing live images and capturing and saving images as. Spray rating tester, pneumatic sample press, downproof tester. It is applicable to all types of fabrics, including those treated with a water resistant or water repellent finish. This method is intended to test a fabrics ability to resist surface water only, not resistance to water penetration. There are two new methods in the aatccs 2018 technical manual. If you want to continue receiving aatcc news, events, and information notices, resubscribe and optin here. Water repellency tester for fabric textiles iso4920 aatcc22.
These testers, types i and ii, are a combination of the spray test apparatus used in aatcc method 22, plus the impact pene tration head and stand. The water repellency tester is used to test the surface wetting resistance of fabrics to water spray test by complies to the iso4920, aatcc 22, jis l1092 standards. Weve spent more than one hundred years creating customized finishing solutions for all of your textile products. Sep 02, 2010 testing process following the correct sequence from aatcc 5 method, performed after staff training made during the week of 823. Appearance of durable press fabrics after repeated home laundering. Aatcc 22 2001 water repellency spray test aatcc, 2001. Pneumatic sample press, a new type of desktop sample press, to cut samples for testing or other use. The treatment is a pfc free dry finishing technology performed by green. Launderometer aatcc test method 611996 colorfastness to.
Launderometer aatcc test method 611996 colorfastness. Aatcc 22, spray test rating chart associations consumables. Aatcc 100 assessment of antibacterial finishes on textile. B or bw hydrostatic resistance aatcc 127 hydrostatic resistance high f tm 191a5512 hydrostatic resistance iso 811 drop wicking aatcc 79. Spray test apparatus the water resistance of fabrics to wetting by water is measured by using the spray test apparatus according to aatcc test method 22, water repellency. Aatcc 22 spray test done on two polyester fabric samples, sw8702 and sck 489 singtex fabric. Fan, in engineering apparel fabrics and garments, 2009. Aatcc to release 2018 technical manual the newest volume of the aatcc technical manual will be available beginning january 1, 2018. Aatcc 127 water resistance hydrostatic pressure test. Defend is the result of over a centurys worth of experience refining and applying high performance technologies to meet our customers needs. Our spray rating tester is a simple yet serious instrument.
It is not intended for use in predicting the rainpenetration resistance of fabrics, since it does not measure penetration of water. Spray rating tester water repellency tester spray tester testex. The right to download an electronic file from this aatcc technical manual for storage on one computer for purposes of viewing, andor printing one copy of any aatcc test method for individual use for one year. Test method aatcc 20a is a quantitative fiber analysis test. Astm b11718 standard practice for operating salt spray fog. This test method is used to detect the presence of a fluorochemical finish, or other compounds capable of imparting a low energy surface, on all types of fabrics, by evaluating the fabrics resistance to wetting by a selected series of liquid hydrocarbons of different surface tensions. At the end of the spray period the blotter is carefully removed and. By order of the executive director office of the federal register washington, d. Iso4920,aatcc22 fabric water repellency spray test buy. Aatcc gray scale for color change aatcc gray scale for staining procedure. The results obtained by this method may not be the same as the results obtained by the aatcc methods for resistance to rain or water spray. Textile exam microscopes for aatcc 20 and aatcc 20a methods. Mildew and rot resistance of textile materials is designed to determine how susceptible textile materials cloth, gauze, or similar object are to mildew and fungal growth and evaluate the efficacy of the fungicides applied to the selected materials. American association of textile chemists and colorists legally binding document.
Performance evaluation and testing of water repellent textiles. Customers who purchased aatcc 127 also purchased aatcc 22. Spray test developed in 1941 by aatcc committee ra63. Hydrocarbon resistance test name of standards organization. Iso4920,aatcc22 fabric water repellency spray test, find complete details about iso4920,aatcc22 fabric water repellency spray test,water repellency spray test,fabric water repellency spray test,fabric spray tester from testing equipment supplier or manufacturerjinan qingqiang technology co. Aatcc to release 2018 technical manual textilefuture. Water repellency and resistance shower and rain resistance water repellency is essentially taken 22 to be the ability of a fibre, yarn or fabric to resist wetting, one of the oldest tests being the spray test in which water is sprayed against the taut surface of the test specimen. Free 2019 special issue of aatcc journal of research. The water repellency ability of the fabric is tested with spray test.
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