Natural Starch-Based Adhesive

In an era where sustainability and user safety are becoming top priorities, businesses are rapidly shifting toward eco-friendly materials. In the corrugated carton packaging industry, natural starch-based adhesive has emerged as an optimal alternative to traditional chemical glues—delivering strong bonding performance while minimizing impacts on human health and the environment.

1. What is natural starch-based adhesive?

Natural starch adhesive is made from renewable resources such as cassava starch, corn starch, or other plant-based starches. Free from harmful chemical solvents, this type of adhesive is biodegradable and completely safe for use in environments involving food, agriculture, and logistics.

2. Outstanding advantages of natural starch adhesive

2.1. Eco-friendly – reducing harmful emissions

• Free from toxic chemicals
• No harmful fumes or odors in production environments
• Easily biodegradable in nature

Starch-based adhesive helps businesses meet international environmental standards and move toward sustainable development.

2.2. Strong and stable bonding performance

Despite being natural, modern production technology allows starch adhesive to offer:

• High bonding strength
• Stable performance under various conditions
• Fast drying time
• Load-bearing capacity suitable for export cartons

This makes it fully capable of meeting the strict requirements of industrial packaging.

2.3. Safe for food and users

Non-irritating and toxin-free, starch adhesive is ideal for:

• Fresh and frozen food packaging
• Agricultural and fruit packaging
• Beverage and FMCG packaging

2.4. Cost optimization

Compared to chemical adhesives, starch-based adhesive offers:

• Easy production
• Abundant raw materials
• Reasonable cost

→ Helping businesses significantly reduce production expenses.

3. Applications of natural starch adhesive in packaging production

Starch adhesive has become a standard choice in carton production lines thanks to:

✔ Bonding corrugated medium and linerboard
Ensures the strength of 3-layer, 5-layer, and 7-layer carton structures.

✔ Suitable for export cartons
Provides moisture resistance and compression strength, tailored for transportation conditions.

✔ Safe for food packaging
Prevents chemical contamination and meets international standards.

✔ Optimized for high-speed production
Fast drying, strong adhesion, and reduced production errors.

4. Natural starch adhesive at Quang Minh Packaging JSC

According to its capability profile, Quang Minh Packaging is one of the pioneers in Vietnam applying cassava-based starch adhesive throughout its production process.

4.1. 100% natural starch adhesive in the production line

• Plant-based, renewable origin
• Biodegradable
• Non-toxic and food-safe
• Reduced emissions compared to chemical adhesives

4.2. Optimized adhesion for export cartons

With advanced corrugating systems from BHS (Germany) and Marquip (USA), the adhesive is evenly applied, ensuring perfect bonding for:

• Seafood packaging
• Export fruit packaging
• Beverage and wine packaging
• Fresh agricultural products
• Electronic component packaging

4.3. Meeting international standards

Natural starch adhesive supports Quang Minh in complying with:

• ISO 9001:2015 quality standards
• Food packaging safety requirements
• ESG and sustainable development trends

5. Benefits for businesses switching to natural starch adhesive

✔ Eco-friendly – enhancing green brand image
Aligned with CSR and ESG strategies.

✔ Consumer safety – ideal for food-related industries
Free from harmful chemicals.

✔ Supporting export expansion
Many markets (Japan, EU, USA) favor packaging made with natural materials.

✔ Reduced production costs
Easy to produce, store, and optimize manufacturing efficiency.