Published on 11/12/2017 11:44 am
WTP motion picture
Water transfer printing films encompass a transparent layer of polyvinyl alcohol (PVA), which can be printed using a range of decorations. The ink layer is then sealed. The PVA layer dissolves on get in touch with with water. Thereafter, the seal is dissolved by an activator (a particular sort of solvent) and just the coloration layer continues to be. The paint layer adheres towards the workpiece immersed and behaves just like a lacquer layer following drying.
The perfect drinking water temperature for that process of printing h2o movies is 32 ° C. In chilly climate around 34 ° Celsius.
The transfer drinking water transfer movie must be minimize on all sides at a distance of 1 cm to prevent winding when placing within the surface in the water. Remember to don't persist with tape since the film cannot increase throughout the immersion process (When the PVA is dissolved, the movie "relaxes" along with the surface dimension raises minimally).
Following the required publicity time, spray the film in a distance of 20-30 cm inside the route of crossover with activator of 25 to 45 g / m² (according to the explanation, given that very printed movies need to have a lot more activator).
The workpiece can be immersed right after approx. fifteen seconds.
All parts which might be not made from Abdominal muscles plastic must be geared up before diving (eg by lacquering).
Right after approx. One moment, the workpiece needs to be washed with very hot water at 42 ° C (tend not to use a strong water jet, areas of the movie could dissolve).
The coloration proven might differ through the first film based on the output unit. For any result which is comparable to the picture, the colour recommendation track record need to match the selected h2o transfer print film.
Examine out this internet site: http://cursopinturahidrografica-wtp.com
0 Comments
Please login to post your comment..
Water Transfer Printing
1