TruSeal Technologies, of Beachwood, Ohio, and Cleveland-based
Besten Inc. have collaborated to develop a semi-automatic gas
filling machine for insulating glass (IG) units. Quik-Dose rapidly
fills the units with liquid gas for improved thermal and sound
insulation properties. According to company information, the new
machine reduces unit-dosing time during the IG manufacturing process
from two minutes to three and a half seconds.