ASTM D – Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings. Scope: These test methods cover the determination of the. ASTM D Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings. This standard is issued under the fixed designation D ; the number 1 These test methods are under the jurisdiction of ASTM Committee D-1 on Paint.
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After drying or curing the coated panels are bent over a mandrel and the resistance to cracking of the coating is determined.
Available request a quote. A common test is bending a coated panel over a cylindrical or conical shaped bar. Email Us or call toll-free: Mandrel and T-Bend s522, performed under ASTM D, are used to evaluate the flexibility of coated strip metal that is to be formed during a fabrication process.
What is your application? Right-click to open the PDF in a new window or download it: It is used to evaluate paint adhesion on light gage metal.
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Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings
A mandrel bender is commonly used to test for paint flexibility. Touchstone offers many tests to evaluate the formability of painted or otherwise coated metal products. In one test s522, the coated panels are bent over a conical mandrel.
In the other, the coated panels are bent over cylindrical mandrels of various diameters. The degree of bending or deformation of the coated surface is measured to assess the coating flexibility The varying mandrel diameter 3.
Paint and Coatings Formability Testing Conical Mandrel Bend Tester Touchstone offers many tests to evaluate the formability of painted or otherwise coated metal products.
BYK Gardner 5750 Conical Mandrel Tester
Type text as it appears:: Precision cut conical mandrel for accurate results. Special sample holder plate design to prevent panel slippage.
Product Description For a coating to perform properly during use, the paint must have the proper amount of flexibility to withstand cracking under stress. Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, ASTM D contains two test methods which are used to determine the flexibility or f522 to cracking e522 organic coatings on substrates of sheet metal or rubber-type materials.
Petroleum Products and Biofuel lab apparatus baths, calorimeters, color measurement, density meters, flash point, hydrogenators, oil testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, Looking for a specific close-up?
It is explained in more detail below. Coatings attached to substrates are elongated when the substrates are bent during the manufacture of articles or when the articles are abused aztm service.
ASTM D – Zehntner GmbH
Conical Mandrel Bend Tester. Touchstone Research Laboratory, Ltd.
The coating materials to be tested are applied at a uniform thickness to panels of sheet metal or rubber-type materials.
Durable design for long term use – Aluminum panels up to General Use laboratory apparatus balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, glove boxes, mixers, moisture testing, ovens, pumps, shakers, vacuum equipment, aztm purification What are your specifications?