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High-Performance Coatings, Inks and Metal Sheet Coatings from China Suppliers and Factory

Introducing our premium high-performance special materials: AS 8550, AS 8575H, SR 39-16, HR 2564, and CR 21-1Developed specifically for the coatings, inks, and metal sheet coatings industries, our products are crafted to meet the critical demands of material bonding strength, temperature resistance, forming performance, and adaptability, These materials excel in various application scenarios, including high-end electronic Mylar, mica decorations, reflective adhesives, coil coatings, and primer/heat-seal primer coatings for metal sheets. Our solutions are tailored for two leading processing technologies: dry lamination and coating machines, ensuring seamless integration into large-scale production lines across multiple sectors, As a trusted supplier and factory located in China, we provide comprehensive material support that guarantees optimal forming, adhesion, and long-term stability for coating films, ink coloration, and protective coatings for metal sheets. Choose our high-performance materials for superior results in your manufacturing processes

    NO. Product Model Applications Suitable Equipment Performance
    Dry Type Flexo Solvent-Free Coating Machine
    15 AS 8550 / AS 8575H Coatings, inks, metal sheet coating fields ✔ — — — High molecular weight polyester material, resistant to high and low temperatures, with excellent adhesion to metal sheets, glass and various films.
    SR 39-16 — — — ✔
    HR 2564 — — — ✔
    CR 21-12 — — — ✔
    ★ Product Performance Advantages
    NO. Product Model Performance Advantages
    1 AS 8550 / AS 8575H
    • Suitable for high-end electronic Mylar products requiring high initial tack, high peel strength and high tensile elongation for PET/AL, CU and other materials.
    2 SR 39-16
    • Soft resin product, high molecular weight and low Tg.
    • Excellent adhesion between metal and PET, high temperature resistance, high peel strength.
    • Used in mica decorations and high-adhesion reflective adhesive fields.
    • Used in inks, coil coatings, adhesives and other fields.
    3 HR 2564
    • Hard resin product, high molecular weight and high Tg.
    • Used as a self-drying primer coating for metal sheets and metal films, with excellent adhesion to metal sheets such as stainless steel.
    4 CR 21-12
    • Semicrystalline resin, high molecular weight and low Tg.
    • Good adhesion and encapsulation to metal sheets, metal films, metal wires, etc.
    • Low Tg and no blocking, suitable for heat-seal primer coatings of various metal sheets, self-drying type.
    ❓ Frequently Asked Questions
    Q What types of substrates are AS 8550 and AS 8575H suitable for?
    AS 8550 and AS 8575H are designed for high-end electronic Mylar products and are suitable for PET, AL (aluminum), CU (copper), and other similar materials. They deliver high initial tack, high peel strength, and excellent tensile elongation performance.
    Q What makes SR 39-16 different from the other polyester resin products?
    SR 39-16 is a soft resin with high molecular weight and low glass transition temperature (Tg). Its key differentiator is its exceptional adhesion between metal and PET substrates, combined with high temperature resistance and high peel strength — making it ideal for mica decorations, reflective adhesives, coil coatings, and inks.
    Q What is HR 2564 primarily used for?
    HR 2564 is a hard resin product with high molecular weight and high Tg. It is primarily used as a self-drying primer coating for metal sheets and metal films, offering excellent adhesion to demanding surfaces such as stainless steel.
    Q Is CR 21-12 suitable for heat-seal applications?
    Yes. CR 21-12 is a semicrystalline resin with low Tg and no blocking properties, making it well-suited for heat-seal primer coatings on various metal sheets. It also provides good adhesion and encapsulation to metal sheets, metal films, and metal wires in a self-drying format.
    Q Which products are compatible with a Coating Machine?
    SR 39-16, HR 2564, and CR 21-12 are all compatible with Coating Machines. AS 8550 / AS 8575H, on the other hand, is designed for use with Dry Type laminating equipment.
    Q What are the main application fields for these polyester resin products?
    These polyester resin products are widely used across coatings, inks, metal sheet coating, mica decoration, reflective adhesives, coil coatings, electronic Mylar products, and self-drying primer coating fields. Each product model is engineered to meet specific performance requirements within these industries.

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