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High-Performance Coatings and Inks from China Suppliers - Factory Solutions for Metal Sheet Coatings
| 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 | — | — | — | ✔ | |||
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Product Performance Advantages
| NO. | Product Model | Performance Advantages |
|---|---|---|
| 1 | AS 8550 / AS 8575H |
|
| 2 | SR 39-16 |
|
| 3 | HR 2564 |
|
| 4 | CR 21-12 |
|
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Frequently Asked Questions
Q
What is the difference between AS 8550 and AS 8575H in terms of application?
Both AS 8550 and AS 8575H are designed for high-end electronic Mylar products. They provide high initial tack, high peel strength, and high tensile elongation, making them suitable for bonding PET/AL, CU, and other advanced materials used in precision electronic applications.
Q
What types of equipment are compatible with the SR 39-16, HR 2564, and CR 21-12 models?
SR 39-16, HR 2564, and CR 21-12 are all compatible with coating machines. They are not designed for dry type lamination, flexo printing, or solvent-free lamination equipment.
Q
What makes SR 39-16 suitable for mica decorations and reflective adhesive applications?
SR 39-16 is a soft resin product with high molecular weight and low Tg, which gives it excellent adhesion between metal and PET substrates. Its high temperature resistance and high peel strength make it particularly well-suited for mica decorations and high-adhesion reflective adhesive fields.
Q
What is the key advantage of HR 2564 for metal sheet applications?
HR 2564 is a hard resin product with high molecular weight and high Tg. It is specifically formulated as a self-drying primer coating for metal sheets and metal films, offering excellent adhesion performance on substrates such as stainless steel and other metal surfaces.
Q
Is CR 21-12 suitable for heat-seal primer coatings, and what are its main properties?
Yes, CR 21-12 is a semicrystalline resin with high molecular weight and low Tg. Its low Tg and non-blocking characteristics make it ideal for heat-seal primer coatings on various metal sheets. It also provides good adhesion and encapsulation performance for metal sheets, metal films, and metal wires, and operates as a self-drying type coating.
Q
What are the general application fields for the products in Group No. 15?
All four products in Group No. 15 — AS 8550/AS 8575H, SR 39-16, HR 2564, and CR 21-12 — are applicable in coatings, inks, and metal sheet coating fields. Each model offers unique performance properties tailored to specific substrate and process requirements within these industries.











