Industry Background
With the enhancement of global environmental awareness, traditional solvent-based coatings are limited due to VOC emissions, and water-based coatings have become a new trend in the development of the industry. As an environmentally friendly substrate for water-based coatings, water-based epoxy resins have attracted much attention for their environment-friendly properties and excellent performance.
In the field of construction machinery, water-based epoxy resins are widely used in anti-corrosion coatings, wear-resistant coatings, adhesives and potting materials. Epoxy resin after curing reaction to form a polymer density coating, effectively isolate the metal and the external environment contact, prevent corrosion, prolong the service life. For high-end construction machinery, water-based epoxy coatings are not only environmentally friendly, but also offer excellent chemical resistance, corrosion resistance and high adhesion, ensuring optimal performance under a variety of extreme conditions. For high-end construction machinery products, in addition to reducing VOC emissions, the comprehensive performance requirements for coatings are also increasing. These requirements include excellent chemical resistance, corrosion resistance and high adhesion to ensure that construction machinery can maintain optimal performance in a variety of extreme conditions.
Therefore, as a kind of high-performance environmental protection coating, water-based epoxy resin coating is playing an increasingly important role in the construction machinery industry.
Customer Demand
- Improved resistance to water and salt spray.
- It is required to achieve a fast rhythm coating scheme of wet-to-wet.
- Enhances the fullness and shine of the finish.
Recommended
POLYCOAT?? WBH521+WBH808
POLYCOAT™? Waterborne epoxy resin and waterborne curing agent are developed and produced by Lingwe Technology, which can be used as the core substrate of waterborne industrial anti-corrosion coatings and provide total application technical solutions for industrial coatings such as rail transit, construction machinery, steel structure and parts.
- The combination of WBH521 waterborne epoxy resin and WBH808 waterborne curing agent has fast drying characteristics, excellent resistance to water, salt spray and sulfuric acid, which can meet the wet-to-wet needs of construction machinery without affecting the gloss and fullness of the supporting finish.
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