WebThe Solvent Rub Test is usually performed using methyl ethyl ketone (MEK) as the solvent. The MEK resistance or degree of cure applies to paint topcoats and primers. … WebIs the MEK rub test a conclusive test to check the cure of IOZ coatings? Selected Answers From Larry Muzia of Exceletech Coating & Applications, LLC on December 5, 2024: First, I disagree with one of the replies which sa ...read more From Aajjay Sunkay of ASSETREIFURB ENGINEERRS on December 2, 2024:
How Do You Test Powder Coated Paint Finish for Industrial …
WebThis practice describes a solvent rub technique to assess the MEK resistance of ethyl silicate (inorganic) zinc-rich primers. The MEK resistance of some two-component ethyl … Web23 jul. 2024 · Powder coating is a durable and attractive finish that can be applied to a ... MEK Rub Test. Color Match. Gloss Measurement. Is powder coating heat resistant? … jessica simpson maternity blazer
TEST METHOD: VCTM20241 - VITRACOAT
WebThe common cure test is the solvent rub test. Acetone and methyl ethyl ketone (MEK) are the two solvents most commonly used, with the MEK test being the ASTM standard. A q-tip or cotton swab is doused in solvent being being rubbed firmly on the coating surface. In general, 25 double rubs are performed. Web27 apr. 2024 · Acetone and methyl ethyl ketone (MEK) are the two solvents most commonly used, with the MEK test being the ASTM standard. A q-tip or cotton swab is doused in … WebMEK Rub Testing checks the relative solvent resistance of a cured sample and is used as a relative indicator of cure. Film thickness and cure affect test results. The test uses a Q-Tip saturated with MEK which is rubbed across a coated sample in a back and forth 2-4 inches (double rub) firm and constant motion. jessica simpson mark wahlberg