Shanghai Handai Chemical 2026 Series Welcomes Its 19th Innovative Product: HYH6719 Modified Cycloaliphatic Amine Curing Agent Officially Launched

Shanghai Handai Chemical 2026 Series Welcomes Its 19th Innovative Product: HYH6719 Modified Cycloaliphatic Amine Curing Agent Officially Launched.As a high-performance curing agent specifically engineered for modified epoxy resin systems, HYH6719 demonstrates outstanding performance in chemical resistance and high-temperature endurance. It combines excellent solvent resistance with superior resistance to high-temperature corrosion, providing durable and reliable protection for coatings and cementitious materials even under complex working conditions.

The product is a transparent liquid, easy to tint, and suitable for high-solid systems. It offers a wide application window, strong adaptability, and good storage stability, meeting the stringent requirements of both industrial production and on-site construction. Its key technical parameters are precisely controlled: viscosity at 25°C is 100-300 cps, and the amine hydrogen equivalent is 49. This ensures good compatibility and reactivity with resins, offering greater flexibility in formulation design.

HYH6719 has a broad range of applications, particularly suitable for self-leveling floors, corrosion-resistant mortars and grouts, high-solid coatings, secondary protective linings, and tile grouting. Whether in chemical environments with demanding corrosion resistance requirements or industrial settings with high standards for application efficiency and coating performance, this product delivers stable and efficient solutions.

Adhering to its corporate philosophy of 'Innovating for a better life,' Handai Chemical is committed to creating greater value for customers through continuous technological breakthroughs and product upgrades, contributing to the green and efficient development of the industry.