Wholesale Good Flexibility Lay Flat Bookbinding Glue Pur Based Hot Melt AdhesiveSpecification
An examination of the perfect binding process starts with understanding the differences between the two types of glue.
As a polyurethane reactive material, PUR makes a highly effective adhesive because it can form strong bonds to many different materials.
Its properties can be controlled, depending on the reactive components used. The bonds develop quickly and provide good initial bond strength.
Product Name | Lay-flat Bookbinding Glue Pur Based Hot Melt Adhesive |
Material | Solid |
Colour | White |
Size | 20kg |
Storage Temperature | Around 15ºC |
Storage Time | 2 Years |
Characteristic | Great aging Performance; Excellent flexibility; Excellent lie-flat quality; Adhere to wide variety of substrates, including ink |
Applied Products | Magazine, Photo album, Catalogue, Brochure, Notebook, School book, Exercise book, |
Applied Paper | Offset paper, Coated paper, Art paper, Glossy paper |
Service temperature | 110ºC-140ºC |
Gluing mode | Roller, Wheel, Slot, Glue gun, Spay |
Open Time (based on temperature) | Around 10 minutes |
Melt Viscosity | 3000 MPa · s (140 ºC) |