Shanghai Handai Chemical Officially Launches Its 32nd Innovative Product in 2026: HYE8404 Ultra-Low Viscosity Liquid Epoxy Resin

Shanghai Handai Chemical Steadily Advances Its 2026 R&D with the Official Launch of Its 32nd Major Innovation: HYE8404 Ultra-Low Viscosity Liquid Epoxy Resin.This launch further enriches the company's high-end modified epoxy resin product portfolio, providing high-quality, efficient raw material solutions for diverse industrial applications and engineering projects.

This product is crafted using a precision modification process with C12-C14 aliphatic glycidyl ethers, based on classic bisphenol-A epoxy resin. Through molecular structure optimization, it achieves the core advantage of an extremely low viscosity, thoroughly solving the industry-wide challenges of high viscosity and poor workability associated with traditional epoxy resins. Leveraging this ultra-low viscosity characteristic, the product significantly enhances process adaptability and on-site operability. It provides more uniform wetting of fillers and substrates, ensures easy mixing and stirring, and enables smoother pouring and coating processes, effectively improving production and construction efficiency while guaranteeing a dense, defect-free finished product.

HYE8404 appears as a clear, transparent liquid with a pure texture, free of impurities. Its performance parameters are stable and controllable, with viscosity precisely controlled within the range of 4800-5400 mPa·s under standard conditions at 25°C and an epoxy equivalent weight of 185-206 g/eq. It exhibits excellent compatibility with various conventional curing agents, ensuring full and stable curing reactions. The cured product possesses good mechanical strength, adhesion, and resistance to various media, balancing application convenience with long-term durability.

With its comprehensive and balanced performance, this product boasts a wide and diverse range of applications. It can be flexibly adapted to fields such as high-performance adhesives, casting and precision instrument encapsulation, civil engineering infrastructure, high-end composite materials, marine and industrial protective coatings, and electronic component packaging. It is particularly suitable for high-end scenarios with stringent requirements for viscosity and application precision, offering exceptional practicality.

Handai Chemical: Innovating for a better life.