HM-61 is a white hot melt adhesive that performs exceptionally well with hard to stick papers. It is specially formulated for slower perfect binding machines (i.e. Sulby Single and Multi Clamp, Mueller Martini, Baby Pony and Pony). This glue has an open time of 10 to 12 seconds. For shorter open times, use 46-OPS hot melt adhesive.
Composition: Hot melt (350° F) adhesive
Container size: Available in 50 lb. cartons
Usage: Applied by machine
