Paint Thickness Standards

In order to test the accuracy of a particular gauge it is important to have traceable coating thickness standards.

Paint thickness standards.

Any help would be appreciated. Micrometers um millimeters mm inches mils thousandths tenths ten thousandths millionths microinch comments. 2 sspc pa 2 is a simple enough statement yet this common specification requirement is often misinterpreted or regarded as a document that simply states how to measure paint thickness something we already profess to know how to do. Elcometer offer a comprehensive range of certified foils together with zero test plates to ensure the accuracy of the coating thickness gauge.

C694 90a 2016 standard test method for weight loss mass loss of sheet steel during immersion in sulfuric acid solution. Measuring the thickness of dry coating powders is an important factor in the manufacture of a variety of products. Coating thickness shall be measured in accordance with sspc. Certified plastic shim set.

It seems like i have seen 3 5 mil thickness for both primer and paint for a total dft of 6 10 mils. Standard test methods for thickness of diffusion coating. Certified and uncertified standards are available. Our coating thickness standards are designed to allow users to check the function and accuracy of their coating thickness gauges.

Coating thickness shall be measured in accordance with sspc. Set includes four 4 certified shims. Get the best performance from the elcometer 456 coating thickness gauge and make the best use of the gauge s 1 accuracy by. The minimum paint thickness is an indication that there is no paint left to polish and should be avoided as much as possible.

Certified thickness standards are used to verify the accuracy and operation of coating thickness gages and are an important component in fulfilling both iso qs 9000 and in house quality control requirements. Going passed this minimum thickness will result in strike through of burn through. The society for protective coatings paint application standard no. 2 sspc pa 2 is a simple enough statement yet this common specification requirement is often misinterpreted or regarded as a document that simply states how to measure the dry film thickness dft of coatings.

They can also be used as a protective film. Astm international committee d01 on paint and related coatings materials and applications has developed a new standard for this purpose d 7378 practice for measurement of thickness of applied coating powders to predict cured thickness. Is there an industry standard for industrial equipment primer and paint dry film thickness dft.