Release agent spraying unit for leading and trailing edges


Edging material for corner joints

Picture 1 shows a fine nozzle used to spray a special release agentLP113/03 onto the trailing edge moving in running direction. The release agent is sprayed onto the corner area of the glued on longitudinal edge to prevent the adherence of glue emerging in the corner as a result of the cross gluing process.

Picture 2 shows the application of release agent to the leading and trailing edge.