WorléeCryl® A 2335

WorléeCryl A 2335 is an acrylic resin suitable for crosslinking with polyisocyanates. Here are its key characteristics and usage details:

• Non-volatile Content: Contains approximately 60% non-volatile content after one hour at 125°C.
• Viscosity: The viscosity at 20°C (delivery form) ranges from 4,000 to 6,000 mPa·s using a Brookfield viscometer.
• OH-number: The hydroxyl number, on solids, is approximately 115.
• Hydroxyl Content: The hydroxyl content, on solids, is 3.5%.
• Glass Transition Temperature: It has a glass transition temperature of 52°C.
• Colour: The Gardner color in the delivery form is less than 1.
• Acid Value: The acid value, on solids, ranges from 10 to 16 mg/KOH.
• Flash Point: The flash point is 25°C.
• Delivery Form: Supplied as 60% in xylene/n-butyl acetate/Solvesso 100 (2/1/1).

Application and Properties: WorléeCryl A 2335 is an acrylic copolymer suitable for formulating high-quality air-drying and forced-drying topcoats and clear coats. When used in clear coats, it's recommended to incorporate UV stabilizers, and WorléeCryl A 2335 is compatible with typical stabilizers. It finds a wide range of applications, particularly in coating industrial and construction machinery. This acrylic resin exhibits excellent drying properties, through-drying, and high gloss. Crosslinking with aliphatic isocyanates achieves good adhesion on steel surfaces.

In summary, WorléeCryl A 2335 offers versatility in coating formulations, providing excellent performance in terms of drying, gloss, and adhesion, especially when used in conjunction with polyisocyanates.