Our permanent liquid glues are used in folders for paper or cartons in high-speed extrusion systems. Glues vary in stock types and viscosity for optimal performance. All glues are available in 1 gallon, 5 gallon and 30 gallon containers. See below for glue specifications:UD500: For use with non-contact, low pressure systems, works on most substrates, 300 - 350 cps
UD550: For use with non-contact, low pressure systems, works on most substrates and most coated papers, 300 - 350 cps, fast set/moderate open time
UD200: For use with contact systems, for uncoated, aqueous or some wax coated paper stock/folding cartons, 1200 - 1700 cps, fast set/moderate open time
