Bookbinding performance depends on paper type, binding equipment, production speed, spine preparation and the required opening behavior of the finished book. Jiajian supplies spine-glue options for automatic and semi-automatic binding equipment. Buyers should provide paper information and machine conditions before sample testing.
Spine glues for perfect binding and disc binding.
Bookbinding adhesives for print and finishing channels.
Bulk bookbinding pellets for industrial distribution.
Matched adhesives for your binding line or disc binder.
A bound book must open flat, stay bound and survive handling. These are the points that decide which spine or side glue works.
Reference models from our product data. Final selection is confirmed against your materials, equipment and temperature.
| Model | Form | Color | Typical Application | Equipment | Operating Temp | MOQ | Lead Time |
|---|---|---|---|---|---|---|---|
| G38 | EVA hot melt pellets | White | Book spine bonding, writing paper | Automatic binding line, disc binder | 160–170°C | 100kg | 3 days |
Prices are not published. Specifications are reference data confirmed before order approval.
| Your Situation | Product Form | Representative Model | Note |
|---|---|---|---|
| Writing-paper spines, binding line | Spine glue | G38 | 160–170°C |
| Disc binder | Spine glue | G38 | Confirm paper and machine |
These points decide which product is recommended. You can answer them directly in the form below.
Product, spec, quantity and market
Model and specification review
Sample production and dispatch
You test on your materials
Quotation and packaging confirmed
Production, QC and shipment
Spine glue bonds the book block at the spine; side glue adheres signatures or sections at the side. Tell us your binding method and we will recommend the right form.
G38 is reference data for writing-paper spines. Coated stocks bond differently — share your paper type and we will confirm suitability by sample testing.
100kg for G38 spine glue. Other models are confirmed on request. Trial quantities can be discussed for sample evaluation.
Yes. Share your equipment type (perfect binding line, disc binder or wireless binder), temperature and speed and we will recommend a matched product.
After we recommend a product, arrange a sample and bind test books on your own paper and machine, then evaluate lay-flat and spine flexibility under your requirements.
The form is pre-filled for this application. Include your materials, equipment and monthly usage for a faster recommendation.