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High-Performance Coatings & Inks from China Factory - Top Suppliers for Metal Sheet Coating Solutions

Introducing AS 8550/AS 8575H, SR 39-16, HR 2564, and CR 21-12, premium special materials developed in China, ensuring high performance in the coatings, inks, and metal sheet coatings sectors. These innovative products are crafted with a focus on essential attributes such as bonding strength, temperature resistance, and forming performance. They are designed to meet a variety of application scenarios, including high-end electronic Mylar, mica decorations, reflective adhesives, coil coatings, and primer/heat-seal primer coatings for metal sheets, As leading suppliers and manufacturers, our materials are compatible with two key processing technologies: dry lamination and coating machines, allowing for seamless integration into large-scale production lines across different industries. Trust our comprehensive material solutions to enhance the forming, adhesion, and long-term stability of coating films, ink coloring, and protective coatings for metal sheets. Choose our products for reliable performance and durability 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 High-End Electronic Mylar

    ● 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

    ● 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

    ● 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

    ● 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 (FAQ)
    Q What types of equipment are compatible with the AS 8550 / AS 8575H product models?
    The AS 8550 / AS 8575H products are compatible with Dry Type laminating equipment. They are specifically formulated for high-end electronic Mylar applications requiring high initial tack, high peel strength, and high tensile elongation on PET/AL, CU, and other materials.
    Q What is the key difference between SR 39-16 (soft resin) and HR 2564 (hard resin)?
    SR 39-16 is a soft resin with high molecular weight and low Tg, offering excellent adhesion between metal and PET with high temperature resistance. HR 2564, on the other hand, is a hard resin with high molecular weight and high Tg, primarily used as a self-drying primer coating for metal sheets and metal films, with outstanding adhesion to stainless steel.
    Q Which products are suitable for use with a Coating Machine?
    SR 39-16, HR 2564, and CR 21-12 are all suitable for use with Coating Machine equipment. These products serve various coating applications including primer coatings, heat-seal coatings, and high-adhesion decorative fields.
    Q What makes CR 21-12 suitable for heat-seal primer coatings?
    CR 21-12 is a semicrystalline resin with high molecular weight and low Tg. Its low Tg characteristic ensures no blocking occurs during processing, making it highly suitable 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 formulation.
    Q What application fields do these polyester resin products cover?
    These polyester resin products cover a wide range of application fields, including coatings, inks, metal sheet coatings, mica decorations, high-adhesion reflective adhesives, coil coatings, adhesives, electronic Mylar products, and self-drying primer coatings for metal sheets and films.
    Q What is the general performance characteristic shared by all products in this series?
    All products in this series are based on high molecular weight polyester materials. They are resistant to both high and low temperatures and offer excellent adhesion to metal sheets, glass, and various films. The series is designed to meet demanding industrial coating and bonding requirements across diverse substrate types.

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