Panels coated with WB HRZS® Primer and WB HRZS® Primer with Ply-Guard AS were tested according to ASTM D Test. Method B – Cylindrical Mandrel. 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. ASTM D – Standard Test Methods for Mandrel Bend Test of Attached Organic Coatings. Scope: These test methods cover the determination of the.

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Type text as it appears:: After drying or curing the coated panels are bent over a mandrel and the resistance to cracking of the coating is determined. People who viewed this also viewed. It is explained in more detail below. Peak season lead time: Mandrel and T-Bend tests, performed under ASTM D, are used to evaluate d252 flexibility of coated strip metal that is to be formed during a fabrication process.

Typical questions asked about products Does this product support customization? How do you ship the products? Send This is not what you are looking for? Coatings attached to substrates are elongated when the substrates are bent during the manufacture of articles or when the articles are abused in service. ASTM D contains two test methods which are used to determine the flexibility or resistance astn cracking of organic coatings on substrates of sheet metal or rubber-type materials.


It is used to evaluate paint adhesion on light gage metal. What are your requirements. Gold Member Since A common test is bending a coated panel over a cylindrical or conical shaped bar.

What are your specifications? Thus, the coating is not exposed to damge or shear stress during the test. In one test method, the coated panels are bent over a conical mandrel.

Paint and Coatings Formability Testing

Product S522 For a coating to perform properly during use, the paint must have the proper amount of flexibility to withstand cracking under stress. Touchstone Research Laboratory, Ltd.

Determination of Paint, Varnish Coating.

Special sample holder plate design to prevent panel slippage. Built-in ruler for convenient measurement.

ASTM D – Zehntner GmbH

Right-click to open the PDF in a new window or download it: Enter product namemake or model. This tester consists of three PVC rolls wich are arranged side by side and run on pivoting bearings. Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, The test can be carried out: 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, Suitable test panels size: Get Latest Price Min.


Typical questions asked about e522. 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, water purification Email Us or call toll-free: Touchstone offers many tests to evaluate the formability of painted or otherwise coated metal products.

Send your message to this supplier. Enter between 20 to 4, characters. The coating materials to be tested are applied at a uniform thickness to panels of sheet metal or rubber-type materials. Shantou Jielian Tech Co. Paint and Coatings Formability Testing Conical Mandrel Bend Tester Touchstone offers many tests to evaluate the formability of painted or otherwise coated metal products.

Kujioo Laboratory testing coatings for the Oil & Gas, marine and automobile industry

Contact Now Customized Request. All mandrels are machined precisely by high hardness stainless steel, 2mm and 3mm mandrels are done by hardening treatment, it won’t be deformed even bend the thick test panels. Available request a quote. What is your application? Conical Mandrel Bend Tester.