During production on the customer’s high-speed laminating machine, issues such as lamination bubbling and localized delamination frequently occur, forcing a reduction in machine speed and thereby impacting delivery efficiency. Furthermore, with respect to paper mounting for wine boxes, the original adhesive has also been prone to mold growth on the adhesive layer, compromising both appearance and assembly efficiency.

Recommended high-speed, water-based laminating adhesive

Adjust the adhesive application rate and drying parameters.

On-site support for equipment and process optimization

Ensure environmental protection while using a mold inhibitor.

The device’s operating speed has increased by approximately 20%.

The lamination pass rate has remained stable at over 99%.

Foaming issue resolved

Solution to the mold problem on the adhesive layer

Water-based dry laminating adhesive, white latex glue

In production, issues such as localized delamination of embossed patterns after adhesive bonding and unstable sealing at the cigarette pack overlap have been observed. Moreover, multiple process steps rely on products from different suppliers, resulting in significant challenges in process alignment and compromising the stability of mass‑production deliveries.

The cigarette pack sealing and closure processes use adhesive specially formulated for cigarette packs.

Adjust the glue application rate, drying temperature, and production speed accordingly.

After bonding, the issues of embossing and localized delamination have been significantly improved.

Surface gloss is more uniform, enhancing the consistency of the finished product’s appearance.

The cigarette pack flap sealing is stable, suitable for continuous high-speed production.

Multi-process product integration ensures seamless coordination, facilitating production management.

Water-based dry laminating adhesive, adhesive specially formulated for cigarette packaging

The customer manufactures cosmetic boxes and premium gift boxes, which undergo multiple testing procedures after lamination, including 3M tape adhesion testing. The original adhesive exhibited insufficient adhesion following lamination, failed the 3M tape adhesion test, and resulted in edge‑lifting issues in some finished boxes. Additionally, during high-speed box‑gluing operations, the glued seams tended to delaminate, and the products showed poor resistance to both high and low temperatures.

Uses a high-adhesion, edge‑deflection‑preventing laminating adhesive.

Adjust the glue application rate, drying temperature, and production speed accordingly.

Increase the scope of testing to reduce bonding difficulty.

Water-based adhesives are used for box gluing and spot bonding.

Lamination efficiency has increased, and the scrap rate has decreased.

After lamination, the 3M tape adhesion test can be performed.

The paper tears half an hour after the buckle has been bonded.

Seamless integration across multiple processes has significantly improved product consistency.

Water-based dry laminating adhesive, water-based adhesive

The client provides color box packaging for mobile phone accessories, earphones, and smart hardware, with products manufactured using automated gluing‑and‑folding processes. In response to environmental regulations, the product now meets low‑VOC standards. Additionally, the company itself seeks to reduce costs and improve efficiency in its production operations.

Use low-VOC materials to produce water-based mounting adhesive.

Some products use glue instead of jelly glue.

Optimize adhesive coating thickness, lamination pressure, and drying time.

Conduct continuous trial runs in conjunction with the speed of the automated equipment.

The flatness of the thin paper is improved after lamination, and curling is reduced.

The membrane and paper are bonded evenly, resulting in a more stable surface appearance.

Automatic box-gluing ensures precise positioning, enhancing the strength of the glued seams.

The equipment operates continuously and stably, meeting the requirements for delivering bulk orders.

Water-based wallpaper adhesive, jelly glue

Customers produce fruit bags for apples, pears, and other fruits; during processing and field application, these bags are subjected to high temperatures, humidity, and diurnal temperature fluctuations. The conventional adhesives used in these bags tend to develop edge‑seal cracking and reduced bonding strength during the rainy season, thereby compromising bag yield and service life.

Fruit bag adhesive compatible with fruit bag paper

Adjust the glue application amount and glue line width according to the paper’s absorbency.

Optimize lamination time and production line drying conditions.

Verification of bonding stability in high-humidity environments

The fruit bag edges are securely sealed, with a marked reduction in cracking and delamination.

Bonding stability is enhanced in high-humidity environments.

The finished bags are neatly shaped, with improved batch-to-batch consistency.

The production line operates continuously and smoothly, ensuring timely delivery during peak season.

Fruit bag adhesive

For customer‑specific health‑supplement color boxes and pharmaceutical outer packaging, stringent requirements apply to the food‑grade adhesives, the glossiness of the laminated surface, odor control, and the subsequent box‑gluing strength. Conventional processes often rely on varnish coatings, which can lead to issues such as edge lifting at the laminate edges, delamination at the glued seams, and fluctuations in production stability.

Uses a high-brightness, high-speed water-based dry laminating adhesive.

Optimize sizing application and drying parameters based on paper absorbency.

The laminated surface is smooth, and edge lifting has been significantly reduced.

The glued seams of the color box are secure, making it resistant to delamination during transportation and stacking.

The processing stability of products from different batches has been improved.

Production transitions are smoother, with reduced rework and downtime.

Water-based dry laminating adhesive

The customer’s production process employs roll-to-roll lamination, which involves ultra‑high‑speed bonding. The existing product suffers from insufficient initial tack; at higher speeds, the adhesive tends to fail to dry, thereby compromising production efficiency.

Adjust the adhesive viscosity and coating amount according to the substrate’s absorbency.

Design an adhesive with faster initial tack.

The roll-to-roll laminating speed is consistently over 90 m/s.

Maximum machine speed of 120 m/s, resulting in a substantial increase in production efficiency.

Water-based dry laminating adhesive