Until now, the ratio between open and pressing time was around 1:3 to 1:4. As a result, the time remaining for adhesive application on large-surface laminated timber, which is the process step crucial
https://www.jowat.com/de-CH/newsroom-detail/laminated-timber-assembly-the-winner-in-open-and-pressing-time-now-it-stands-at-about-11/