Shanghai Handai Chemical proudly unveils its 18th innovative product of 2026 — the HYH6718 Modified Aliphatic Amine Curing Agent

Shanghai Handai Chemical proudly unveils its 18th innovative product of 2026 — the HYH6718 Modified Aliphatic Amine Curing Agent. Expertly designed for liquid epoxy resin systems, this room-temperature curing agent, with its outstanding technical specifications and comprehensive performance advantages, stands as the ideal companion for high-end epoxy formulations.

The core strengths of the HYH6718 Modified Aliphatic Amine Curing Agent are evident across multiple dimensions. Regarding curing performance, its rapid curing capability at low temperatures is particularly remarkable. It ensures efficient curing even under harsh, low-temperature conditions, significantly shortening construction cycles and boosting project efficiency. This feature is especially crucial for winter construction or operations in cold environments, saving clients substantial time and costs.

In terms of appearance, the product offers a light, transparent color, providing coatings with exceptional visual appeal to meet high-end decorative requirements. The cured coating exhibits a high-gloss finish, which is not only aesthetically superior but also boasts excellent chemical corrosion resistance. It effectively withstands erosion from various chemical media, ensuring long-term stability and durability. This corrosion resistance plays a key role in applications such as marine and protective coatings.

The product also excels in application performance, demonstrating exceptional versatility and suitability for various complex working conditions. The perfect balance between cure speed and workability offers great convenience to applicators. Ample pot life ensures efficient and manageable application processes, guaranteeing consistent coating quality even in large-area projects.

Technically, HYH6718 delivers outstanding performance: it appears as a pale yellow liquid, with viscosity precisely controlled at 80-150 cps at 25°C and an amine hydrogen equivalent of 75. These precise specifications ensure stable and reliable performance across diverse applications, delivering consistent curing results for customers.

This product is widely applicable in high-end sectors such as marine & protective coatings, solvent-free floor coatings, civil engineering, fast-curing adhesives, and repair composites. In marine and protective coatings, its excellent corrosion resistance ensures long-lasting protection. In solvent-free floor coating applications, its low volatility and environmentally friendly properties are fully leveraged. In civil engineering and fast-curing adhesive fields, the rapid curing characteristic significantly enhances construction efficiency.

Adhering to its philosophy of 'Innovating for a better life,' Handai Chemical remains committed to providing customers with high-performance, cost-effective solutions, supporting various industries in achieving higher-quality development.