Highly reactive primer to optimally prepare MDF substrates for overcoating with powder coatings.
IGP-RAPID®primer854S is a silk gloss, finely structured primer for use on MDF substrates in preparation for finishing with powder topcoats. It stands out as a highly reactive powder coating primer with low curing temperatures and high energy efficiency. It perfectly prepares surfaces for finishing with IGP-RAPID®complete88.
Due to the limited thermal conductivity, the use of infrared- (electric / gas catalytic) or convectional - infrared combined ovens is recommended. In order to determine ideal curing conditions, we recommend practical trials with the respective object and curing oven. The curing conditions must be carefully controlled. Powder coatings cured outside the curing window may show deficiencies in the film flexibility. Our technical customer service will advise you.