Jelly Glue Adhesive Series

Description:

　　Jelly glue, also known as gel glue, is an eco‑friendly hot‑melt adhesive made from natural animal protein. It appears jelly‑like solid at room temperature, melts for application when heated to 65‑70℃, and cures rapidly upon cooling. It is free of formaldehyde and benzene‑based solvents. This product is available in fast‑setting, medium‑setting and slow‑setting grades, compatible with automatic gift box machines and hard‑cover casing machines. It is used for manufacturing high‑end top‑and‑base rigid gift boxes and hard‑cover books. It has obtained SGS environmental certification and is suitable for high‑end export packaging production.

　　Main Features:

　　Eco‑friendly, Flat Pasting, High‑strength Bonding.

　　Core Advantages:

　　Eco‑friendly: Made of natural protein raw materials with mild, non‑irritating odor. Free of formaldehyde and organic solvents, compliant with multiple SGS certifications.

　　Wide Compatibility: Multiple grades with different open‑time options. Fast‑setting grade fits high‑speed automatic casing machines; slow‑setting grade is suitable for semi‑automatic equipment and manual box pasting. Instant shaping after lamination, no glue splashing, no shifting and no spring‑back, greatly improving production efficiency.

　　Excellent Performance: High‑viscosity and flexible with sufficient toughness of cured glue layer. It realizes firm lamination of grey board, cardboard, special‑purpose paper and fabric. No cracking or warping during folding and low‑temperature storage. Finished products feature high stiffness and no blistering after long‑term storage.

　　Good Leveling Property: Smooth roller coating without glue overflow or roller clogging. Flat pasted surface, no glue strike‑through or bulges.

　　Glue‑saving: Lower glue consumption compared with white latex; finished products feature moisture‑proof and anti‑aging performance.

　　Applicable Substrates:

　　Paper‑based Substrates: Grey paperboard, white cardboard, coated paper, special art paper, laminated cardboard, book‑binding cloth.

　　Application Fields:

　　High‑end Gift Boxes: Surface laminating and assembly for moon‑cake boxes, wine boxes, tea boxes, cosmetic and jewelry top‑and‑base rigid boxes.

　　Hard‑cover Book Binding: Pasting for hard‑cover book cases, photo albums, picture albums and dictionary covers.

　　Premium Cultural‑creative Packaging: High‑end handbags, hand‑made greeting cards, gift box liners and hard‑cover folders.

　　Export‑oriented Packaging: Complies with environmental standards of multiple countries, specially for high‑end gift box export.