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Chemical resistance test

 

Analysis of the chemical resistance of a coating or material.

Can be applied to:

Coatings

 

Test method standards:

ASTM D1308, ISO 2812, ASTM D4752

 

Test procedures:

1. Chemical resistance “spot” test
A small volume of the test liquid is brought into contact with the material surface and is covered with a cover glass. After a certain period of time, the influence of the liquid on the test surface is examined. Usually the contact time is limited to minutes, several hours or 1 day.

2. Solvent resistance rub test (MEK)
The solvent rub test is used for checking the degree of cure of a baked film by rubbing the surface with a cloth soaked with MEK. The amount of rubs until failure are counted.

Lead time:

Approximately 5 business days.

 

All testscompositesmetalsplasticscoatingsadhesives3D prints

About Sirris Testlabs


Since 1949, Sirris has been helping companies in Belgium to innovate. With our high-tech testing labs and our skilled material experts we want to support the Belgian manufacturing industry in testing and improving its products.

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