In the packaging industry, cardboard box glue plays a crucial role. Choosing the right glue not only ensures the strength and durability of the box but also improves production efficiency and reduces costs. This article will guide you on selecting the best cardboard box glue and introduce high-quality hot melt adhesives from Hangzhou Renhe Hot Melt Adhesive Co. Ltd. to help you find the best solution for different applications.
Different types of cardboard boxes require different types of glue. The most common types include:
EVA Hot Melt Adhesive: Offers excellent adhesion and is suitable for general carton sealing.
PO (Polyolefin) Hot Melt Adhesive: Ideal for high-temperature and high-humidity packaging.
SBC (Styrene-Butadiene-Styrene) Hot Melt Adhesive: Provides higher elasticity and bonding strength.
Reactive Hot Melt Adhesive: Suitable for high-strength bonding with better weather resistance.
PA, PES, TPU Hot Melt Adhesives: Used for bonding special packaging materials.
Hangzhou Renhe Hot Melt Adhesive Co. Ltd. provides all these types of hot melt adhesives to meet diverse customer needs.
The material and surface treatment of the cardboard affect the adhesive performance. For example:
Coated cardboard requires glue with strong penetration ability.
Corrugated cardboard is highly compatible with hot melt adhesives.
Waterproof or moisture-resistant cardboard needs specially formulated glue.
Different production environments influence glue selection:
For high-temperature conditions, choose heat-resistant hot melt adhesives.
For high-humidity environments, PO or reactive hot melt adhesives perform better.
For low-temperature operations, select adhesives with good flowability at lower temperatures.
Different gluing processes (spraying, coating, or rolling) require adhesives with varying viscosity and curing times. For example:
Spray-type hot melt adhesives are ideal for automated packaging lines.
Manual application is suitable for small-batch or customized packaging.
Founded in 2000, Hangzhou Renhe Hot Melt Adhesive Co. Ltd. is a high-tech enterprise specializing in the R&D, manufacturing, sales, and technical service of hot melt adhesives. Located in Xingqiao Industry Park, Hangzhou, Zhejiang Province, the company covers an area of 25,000 square meters with an annual production capacity of over 30,000 tons. We have obtained ISO9001 and ISO14001 certifications.
Suitable for general carton packaging, featuring fast curing, good initial tack, and cost-effectiveness.
Ideal for packaging that requires high humidity or temperature resistance, such as cold chain packaging.
Provides greater flexibility, suitable for specific carton packaging needs.
Perfect for industrial packaging that requires long-lasting and stable bonding performance.
Designed for high-end packaging and bonding of special materials.
We offer over 450 products across industries such as footwear, packaging, healthcare, automotive, furniture, electronics, bookbinding, labeling, and tapes. Our products comply with RoHS and REACH regulations and serve more than 1,500 companies in over 40 countries, including North America, Europe, the Middle East, and Southeast Asia.
Determine the type of cardboard and its application environment.
Select the appropriate hot melt adhesive type (EVA, PO, SBC, reactive, etc.).
Ensure the adhesive is compatible with your application equipment.
Refer to the expert solutions provided by Hangzhou Renhe Hot Melt Adhesive Co. Ltd. for tailored recommendations.
Choosing the right cardboard box glue impacts not only packaging quality but also production efficiency and cost-effectiveness. Hangzhou Renhe Hot Melt Adhesive Co. Ltd. offers a variety of high-performance hot melt adhesives to ensure strong and durable bonds for your packaging needs. If you are interested in our products, feel free to contact us. We look forward to working with global customers to create a better future together!
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Mar 26 2025 
