Kölner Aqua Size (Anlegemilch) is an adhesive variant for imitation gold leaf. The open gluing time is up to 60 hours and enables large areas to be created at once. The surface must be dust-free and, if possible, non-absorbent. The waiting time after putting on the milk and gilding is about 15 minutes. The quick mixtion is water-based and water-dilutable. When applying with the roller, it is recommended to add a few drops of defoamer. The Kölner Permacoll HA product is the same in the application of the Aqua size, only further developed and enables a higher quality result.
The Aqua Size is water-based and must therefore be protected against frost. It cannot be shipped at temperatures below 0 ° C.