OPEN 丙烯酸s are a slow-drying paint with a slightly softer consistency than our Heavy Body paints. The increased working time of these colors 扩大s their range to include more traditional techniques once only possible with oils. Thick applications can dry extremely slowly, so we recommend artists only use 打开Colors thinly (< 1 mm). Drying time can also be accelerated by mixing OPEN with faster-drying acrylics like our Fluid and Heavy Body colors. The slow-drying capability of OPEN 丙烯酸s also makes the suitable for some printmaking techniques.
Because OPEN 丙烯酸s dry slowly, painters who cover their palettes or use sealed containers have been able to use the same colors for weeks, reducing the amount of paint wasted and preserving color mixtures for future use.