Guangdong KDD Functional Materials Co., Ltd.
VA321 Resin Binder
VA321 Resin Binder Sintered resin binder with excellent appearance and high opacity. Typical Physical and Chemical Data: The data provided on this page are typical values only and do not constitute the product's technical specifications. Physical Properties: Appearance: Yellow, transparent liquid Viscosity: 20–40 s / 25°C Color Value: < 2 Odor: Low odor
- Product Description
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VA321 Resin Binder
Sintered resin binder with excellent appearance and high opacity.
Typical physical property data: The data presented on this page are merely typical values and do not constitute the product's technical specifications.
Physical properties:
Appearance: Yellow, transparent liquid
Viscosity: 20–40 s / 25°C
Color value: < 2
Odor: Low odor
Application areas:
• Water-soluble high-temperature ink
• High-Temperature Sintering Slurry
Features:
• Low odor
• High load-bearing, high coverage
• Excellent surface finish, no screen printing, no pinholes
• Water-soluble
• Excellent glass adhesion
Solubility
•Water-soluble
• Can be diluted with alcohol-ether solvents
Reference Recipe
Recommended oil-to-powder ratio: 100:14–25
Basic Recipe
Drying conditions: Solvent evaporation. 1. Air dry for one day; 2. Bake at 150°C to 180°C for 5–10 minutes.
Recommended flour-to-oil ratio: 100:14–25
Thinner: VA321, W-2F, W-4R
Construction methods: Screen printing, edge coating
Cleaning method: Water wash
Important Notes:
1. The drying speed, adhesion, loading capacity, and leveling properties of the above-mentioned resin binders (ink oils) can be adjusted according to customer requirements.
2. Water-based acrylic resin manufacturers recommend conducting a trial run to confirm compliance with quality standards before proceeding with mass production.
KDD Koding Functional Materials was established in 2011 and is dedicated to the research and development, production, sales, and application promotion of advanced functional materials. Its core products include: waterborne emulsions, waterborne resin dispersions, water-soluble resins, water-based ink binders, alcohol-soluble resins, waterborne UV resins, innovative functional acrylic resins, and specialized functional additives—all cutting-edge, distinctive materials designed for diverse industrial applications.
KDD Kedong Gongcai holds multiple independent intellectual property rights, has achieved ISO9001:2015 quality management system certification, and been recognized as a High-Tech Enterprise. It is equipped with a well-managed production base that boasts both hazardous chemical operation permits and robust safety production qualifications.
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