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The amount of glue applied to the rotary glue binding line is not necessarily better, but rather to create a uniform and permeable adhesive layer on the spine of the book. We followed up on a weekly report requesting online renovation, which reduced the page drop rate by adjusting the amount of glue and temperature.
A certain printing factory’s weekly report requested high-speed operation of the printing line, which resulted in excessive glue loading, excessive glue overflow, slow cooling, and uneven book backs. Guangzhou Sunlife’s commercial technicians arrived on site and switched to Sunlife with better liquidityhot melt adhesiveHot melt adhesive granulesAnd lower the pressure of the glue roller.
The page drop rate has decreased from about 3% to within 0.5%, while the binding speed has increased and the cost of consumables has decreased.
Q: How to measure the amount of glue applied?Calculate the difference between the blank book block and the adhesive pack, and convert it to the amount used per book.
Q: Do different types of paper need to have varying amounts of glue applied?Yes, add an appropriate amount of paper with strong adhesive absorption.
The annual 618 shopping festival is here! Sunlife Hot Melt Adhesive expresses gratitude and gives back!
Direct answer:hot melt adhesiveThe correct usage of particles can be concentrated into six steps – selecting the type according to the live parts, controlling the temperature within the recommended range, adding small amounts multiple times, controlling the opening time for pressing, keeping the glue pot clean, and not repeatedly returning the remaining glue to the […]
Xiao Wu’s fast printing shop received a graduation commemorative book, 300 copies, and found that nearly 10% of the pages were scattered before submitting. The customer was pressing hard, so he dealt with it overnight. This is his summary of the scattered pages of first aid and root cause improvement stories. First aid: delivered on […]
