CEMEDINE EM421B Water-Based EVA-Acrylic Emulsion Adhesive
CEMEDINE EM421B is a water-based emulsion adhesive developed by CEMEDINE for composite material applications. The official product information specifically lists its use for resin-coated paper and PVC plywood. The product is based on an EVA-acrylic resin system and has a milky white liquid appearance. As a water-based emulsion adhesive, it offers lower flammability concerns than solvent-based adhesives and can be applied by brush, roller or industrial coating equipment. EM421B has a non-volatile content of approximately 55.0%, a viscosity of approximately 11,000 mPa·s at 30°C, and a pH of approximately 5. The official package size is 20 kg, and the product is listed as compliant with the JAIA 4VOC standard.
Product Details
Product Features
Water-Based Emulsion Formula: Lower flammability risk than conventional solvent-based adhesives
Designed for Composite Bonding: Suitable for resin-treated paper and PVC plywood
EVA-Acrylic Resin System: Balances adhesion and coating performance
Suitable Viscosity: Approx. 11,000 mPa·s at 30°C
High Solids Content: Approx. 55% non-volatile content
Flexible Application Methods: Suitable for brush, roller and machine coating
4VOC Compliant: Meets JAIA 4VOC requirements
Product Applications
Resin-Treated Paper: Bonding decorative and resin-coated papers
PVC Plywood: Bonding PVC surface materials to plywood
Composite Panels: Laminating various composite materials
Furniture & Interior Materials: Bonding decorative surface materials
Industrial Lamination: Water-based adhesive for laminating processes
General Manufacturing: Composite bonding of paper, resin surfaces and substrates
| Item | CEMEDINE EM421B |
|---|---|
| Product Type | Water-Based Emulsion Adhesive |
| Brand | CEMEDINE |
| Model | EM421B |
| Main Application | Resin-Treated Paper / PVC Plywood |
| Base | EVA-Acrylic Copolymer System |
| Appearance | Milky White Liquid |
| Non-Volatile Content | 55.0% |
| Viscosity | 11,000 mPa·s at 30°C |
| pH | 5 |
| Adhesive System | Water-Based Emulsion |
| Application Fields | Composite Materials, Resin-Treated Paper, PVC Plywood |
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