“We were actually cleaning the barrel by hand and scraping the leftover polymer from the screws. We used ASACLEAN U and it did a really good job. The surfaces of the barrel and screw were free of all impurities after running a few cycles with ASACLEAN. The remnants of ASACLEAN on the screw did come [...]
Testimonials
A Midwest plastics processing company recently reported issues when changing colors on an injection molding machine from a black to a red Xenoy 6240 PBT/PC blend. After only using 4lbs of ASACLEAN U Grade purging compound they were molding parts immediately with no rejects on start up. Our Technical Sales Representative was on site during [...]
This screw was running black 30% glass-filled nylon 66. The nozzle assembly and barrel end cap was removed and the screw was just ‘pushed’ out of the barrel with little effort. They peeled some residue off the flights, but were amazed at just how ‘clean’ the screw was. “Our maintenance technicians are wholly on board [...]
“Yesterday we did color change from blue to natural on lifting rings. In the past we used to make about 200pcs. rejects due to discoloration. After using ASACLEAN purging compound we were able to reduce scrap to 5pcs. We use 50lb. purging compound in this process. According to procedure, we should theoretically use only 11 [...]
