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G-WM1660 Water-Based Epoxy Curing Agent – Technical Data Sheet

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G-WM1660 Water-Based Epoxy Curing Agent – Product Overview

G-WM1660 is a water-based epoxy resin curing agent made from special cycloaliphatic amines and amine-terminated polyethers. It is produced through reduction, condensation, and hydroxyalkylation reactions, followed by physical modification.

The G-WM1660 cures efficiently with various epoxy resins under both high and low temperature conditions. The cured product delivers excellent overall performance, making it an ideal choice for water-based and low-odor coating systems.

Key Features of G-WM1660 Water-Based Epoxy Curing Agent

  • Excellent Leveling — Ensures a smooth, uniform coating surface without brush marks or orange peel

  • Good Scratch Resistance — The cured film resists scratching, making it suitable for high-traffic areas

  • High Surface Gloss — Delivers a premium, high-gloss decorative finish

  • Good Water Resistance — Protects the coating from moisture-related damage

  • Ultra-Low Viscosity — With a viscosity of ≤150 mPa·s, the G-WM1660 offers exceptional flow and ease of application

  • Low Odor — Suitable for odor-sensitive environments

应用领域

  • Water-Based Epoxy Surface Coatings — Specifically designed for waterborne epoxy topcoat systems

  • Low-Odor Epoxy Surface Coatings — Ideal for indoor and enclosed spaces where odor control is important

Technical Specifications of G-WM1660 Water-Based Epoxy Curing Agent

Parameter Value
Product Model G-WM1660
Appearance Transparent liquid
Color (Gardner Scale) ≤ No.1
Viscosity (mPa·s/25°C) ≤ 150
Amine Value (mgKOH/g) 230-430
Active Hydrogen Equivalent 95

Handling Properties

(Test conditions: 25°C, E-51 Epoxy Resin)

Parameter Value
Dosage (per 100 parts epoxy resin) 50 parts
Pot Life (150g mixed material) Neat: 35-55 min / 20% Water Dilution: 20-30 min
Film Surface Dry Time (1mm film) 200-400 minutes
Curing Time 18-24 hours

Storage and Handling

  • Store in a dry, well-ventilated area

  • Keep container tightly sealed when not in use

  • Avoid exposure to moisture and extreme temperatures

  • Shelf life: 720 days (at room temperature)

  • Packaging: 200 kg iron drum

Why Choose G-WM1660 Water-Based Epoxy Curing Agent?

The G-WM1660 stands out for its ultra-low viscosity (≤150 mPa·s) , which ensures exceptional leveling and flow during application. Its water-based formulation makes it an environmentally friendly choice, while its low-odor characteristic makes it suitable for indoor and enclosed spaces.

Whether you are a contractor or a distributor, the G-WM1660 provides reliable performance with a long 720-day shelf life.

Contact Us

For free samples, technical support, or bulk pricing inquiries, please contact our team.

Yichun Sanren New Material Co., Ltd.

  • Address: No. 419, West of Yinling Road, Pharmaceutical Industrial Park, Yuanzhou District, Yichun City, Jiangxi Province, China

  • Tel: +86 13070920639

  • E-mail: srcharlene@163.com