Durle® SI-601 Environmentally Friendly Water-based Polyamide-imide (PAI) Dispersion is an environmentally compliant high-performance resin material developed by Quark. It is engineered to eliminate EU REACH-regulated solvents such as NMP and contains no yellowing-prone materials like organic amines. Functional coatings (including non-stick coatings) produced with this material exhibit a stable bluish hue without yellowing tendencies.

Durle® Water-based polyamide-imide(PAI) SI-508 is a product developed to meet the high-end market demand for water-based non-stick coatings. It does not contain materials such as organic amines that tend to yellow at high temperatures. Non-stick coatings made from this material exhibit a stable bluish tint without any yellowing.

Durle® Water-based polyamide-imide(PAI) dispersion SI-309 is developed by Quark to meet the high-end market demand for water-borne non-stick coatings. This product does not contain materials such as organic amines that are prone to yellowing under high temperatures. Non-stick coatings made with this material exhibit a blue-shaded color that remains highly stable without developing yellow tones.

Durle® SI-308 Water-based polyamide-imide(PAI) dispersion is a high-performance resin material developed by Quark. It contains no materials prone to yellowing at high temperatures, such as organic amines. Non-stick coatings produced with this material exhibit a stable bluish tint without developing yellow undertones.

Durle® Polyamide-imide resin SI-307 is a high-performance polymer developed based on a solvent-borne system. PAI resin is typically formulated into functional coatings, such as primers for non-stick cookware, high-temperature adhesives, and high-performance insulating enameled wires.

Durle® SI-207 Water-based polyamide-imide(PAI) resin is a high-performance resin material developed by Quark. It is engineered to meet the conventional requirements of water-based non-stick coatings, demonstrating excellent compatibility with water and other water-based resins.