![]() ![]() If you apply a thicker film than the manufacturer states, it will take longer to dry. Planning - consider how weather conditions might affect drying timesīuy paintshop heaters and dehumidifiers online.Reading the Technical Data Sheet for guidance on minimum temperatures and humidity levels.Investing in suitable heaters and dehumidifiers for your paint shop.But as any seasoned painter knows, there are many factors that can cause you to misjudge drying times and go in with the second coat too soon.Ĭold and humid environments will slow your drying times considerably and can negatively affect your finish in several ways. If you don’t leave enough time between coats, your paint finish will suffer. The technical data sheet, details the correct hardener and thinners to be used if applicable as well as spray gun set up, film thickness, drying and re-coat times. The manufacturer’s technical data sheet contains all the information you need to get the finish right, so do yourself a favour and familiarise yourself with it in advance of using a product. This little spraying sin is responsible for so many bad paint jobs, especially amongst newbie sprayers. Not reading the manufacturer’s technical data sheet PART ONE: Painter mistakes that contribute to a poor finish 1. ![]() PART THREE: Poor finish - surface texture Wrinkling/lifting (urethanes and enamels).Not reading the manufacturer’s technical data sheet (TDS).PART ONE: Painter mistakes that contribute to a poor finish ![]()
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