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Lightweight Adhesive for Food Flexible Packaging from China Suppliers and Factory - Eco-Friendly Solution

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This series of lightweight adhesives for food flexible packaging offers a high-performance, environmentally friendly bonding solution tailored for various lightweight food flexible packaging applications. Developed with the needs of modern packaging lines in mind, our adhesives minimize environmental impact while ensuring reliability and efficiency. Covering three major lamination processes—dry type, flexo, and solvent-free—these adhesives adapt seamlessly to different production equipment and packaging structures. Suitable for the flexible packaging lamination of a variety of lightweight foods and fast-moving consumer goods, such as snacks, baked goods, and confectionery, our products balance bonding reliability, operational ease, and cost-effectiveness. As a leading China supplier and factory, we empower enterprises to enhance production efficiency, maintain packaging safety and aesthetic quality, all while upholding sustainability and performance standards.

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    NO. Product Model Applications Suitable Equipment Performance
    Dry Type Flexo Solvent-Free Coating Machine
    1 AS 2780 / AS 2775H Lightweight Food Flexible Packaging ✓ ✓ — — High solid content, high working concentration, low viscosity product
    AF 2020 / AF 2020H Lightweight Food Flexible Packaging — — ✓ — Inflatable Packaging
    AF 2025 / AF 2025H Lightweight Food Flexible Packaging — — ✓ — Contents for Lightweight Fast-Moving Consumer Goods
    Product Performance Advantages
    NO. Product Model Performance Advantages
    1 AS 2780 / AS 2775H
    • High solid content (80%), high working concentration (40–55%), low viscosity product (14–25 s).
    • Suitable for dry lamination with working concentration of 40–45%, applied via 180–200 L/35–30 µm anilox roller. Suitable for flexo lamination with working concentration of 50–55%.
    • Excellent fluidity, easy operation.
    • Soft adhesive film, good appearance of laminated products.
    • Suitable for aluminized structures, effectively reduces aluminum transfer.
    2 AF 2020 / AF 2020H
    • Retains excellent boil performance at 100℃ for 40 minutes for plastic-to-plastic lamination.
    • Suitable for air-filled packaging with aluminized and transparent structures, meeting high peel strength requirements.
    • Long service life in glue pan, supports high-speed operation.
    • Does not affect the coefficient of friction (COF) for LLDPE film structures below 50μm.
    3 AF 2025 / AF 2025H
    • Excellent 100℃ / 40 min retort performance for plastic to plastic lamination.
    • Suitable for structures of lightweight contents and fast moving consumer goods (FMCG).
    • Long glue pan life, supports high speed operation.
    Frequently Asked Questions (FAQ)
    Q What is the difference between AS 2780/AS 2775H and the AF series adhesives?
    AS 2780/AS 2775H are designed for dry lamination and flexo lamination processes, featuring high solid content (80%) and low viscosity. The AF series (AF 2020/AF 2020H and AF 2025/AF 2025H) are formulated for solvent-free lamination and are optimized for boil and retort performance in flexible packaging applications.
    Q Which adhesive is recommended for air-filled or inflatable packaging?
    AF 2020/AF 2020H is specifically recommended for air-filled packaging. It is suitable for aluminized and transparent structures and meets high peel strength requirements, making it ideal for inflatable packaging applications.
    Q Can these adhesives withstand boiling or retort conditions?
    Yes. Both AF 2020/AF 2020H and AF 2025/AF 2025H offer excellent retort performance at 100℃ for 40 minutes for plastic-to-plastic lamination, making them suitable for food packaging that requires heat processing or sterilization.
    Q Are these adhesives suitable for high-speed lamination machines?
    Yes. Both AF 2020/AF 2020H and AF 2025/AF 2025H feature a long glue pan life and are designed to support high-speed operation, ensuring consistent performance and efficiency in high-throughput production environments.
    Q Will the adhesive affect the coefficient of friction (COF) of LLDPE films?
    AF 2020/AF 2020H is specifically formulated to not affect the coefficient of friction (COF) for LLDPE film structures below 50μm, ensuring that the film's slip and handling characteristics remain consistent after lamination.
    Q Which products are suitable for aluminized film structures?
    AS 2780/AS 2775H is well-suited for aluminized structures and effectively reduces aluminum transfer. AF 2020/AF 2020H also supports aluminized and transparent structures for air-filled packaging, providing strong adhesion and reliable peel strength.

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