We could not improve the products when changing these parameters.
We called the distributor of Colimatic in Thailand and did some trials this week. We have seen tremendous improvement in the shape of the canals but the blisters were not nice after the changes. (the main changes were the position of the chains)
The distributor told us that we need to adjust the position of the sealing station so that the film is not push so much up during the sealing operation.
Can we ask him to do it without any risks?
He also told us that Stephano would be in Thailand around July 7th. Is it possible to arrange a one day visit to our factory?