With a mixing ratio of 4 oz Seal-Tight Concentrate to a gallon of water, Seal-Tight Concentrate will activate any water activated glue adhesion to ensure positive sealing and [...]
With a mixing ratio of 4 oz Seal-Tight to a gallon of water, Seal-Tight Concentrate will activate any water activated glue adhesion to ensure positive envelope sealing for [...]
Seal-Tight Concentrate is a cost-effective solution to solve envelope sealing problems as mail is processed through the meter or inserter … (click to read [...]