Waterborne Epoxy Curing Agent Houxian® GZ12

Product Characteristics：

Houxian® GZ12 is a waterborne modified amine adduct, featuring excellent curing speed, good adhesion to metal substrates, as well as outstanding water resistance and salt spray resistance. As a universal curing agent, it can be used in waterborne two-component epoxy anti-corrosive coatings for metals, glass coatings, etc. It is suitable for applications such as general steel structures and mechanical equipment.This product has the following characteristics:

• Fast surface drying and rapid hardness development
• Excellent adhesion performance
• Outstanding salt spray resistance and chemical resistance
• Solvent-free

 

Physical Properties：

Characteristics	Technical Specifications	Test Methods
Appearance	Brownish-yellow transparent to slightly turbid liquid	Visual inspection
Active Content (wt%)	~80	–
Viscosity (25℃, mPa·s)	1000–25000	GB/T 2794-2022
Active Hydrogen Equivalent (g/eq)	~145	–
Amine Value (mg KOH/g)	210–250	ASTM D2074-07

The performance data herein are typical values only and shall not be deemed as product specifications. The official product specifications are subject to the specific Certificate of Analysis (COA).

 

Packaging Specifications：

Plastic drums: 125 kg/drum; 1000 kg/drum

 

Storage：

This product should be stored in a dark, cool and dry place at a temperature ranging from 5℃ to 35℃ with the package kept intact. The shelf life of this product is 12 months from the date of production. For products beyond the shelf life, it is recommended to conduct a performance evaluation before use. This product must be strictly protected from frost and direct sunlight. After opening the package, appropriate filtration is recommended prior to use and the product should be used up as soon as possible.

 

Precautions for Use：

Stir thoroughly before use and seal tightly after use.