Kukdo SM828R is a premium high-purity liquid bisphenol A epoxy resin in SM series, designed for solvent-free coatings and high-performance casting systems. It features high purity, low volatility, strong adhesion and low shrinkage, suitable for eco-friendly industrial protection and insulation applications.
Environmentally friendly & high-purity formula - Two-step process, ultra-low volatile content, no moisture interference risk
Strong bonding performance - Excellent adhesion to various substrates, low internal stress after curing
Low shrinkage & high stability - Curing shrinkage below 2%, precise product dimensions, long-term stable performance
Excellent insulation & protection - Good dielectric performance after curing, arc and surface leakage resistance
Wide temperature curing adaptation - Curable within 0-180℃, suitable for multi-scenario construction
Solvent-Free Protective Coatings - Eco-friendly long-term anti-corrosion coating for steel structures and pipelines
High-Performance Casting Materials - Casting molding of electrical equipment enclosures and insulation components
Self-Leveling Floor Coatings - Eco-friendly wear-resistant floor coating for industrial workshops and warehouses
Electrical Insulation Materials - Insulation encapsulation and impregnation of transformers and motor components
Structural Adhesives - Structural bonding and sealing of metal components and composites
| Type | High-Purity Liquid Bisphenol A Epoxy Resin |
| Solid Content (%) | 100 |
| Epoxide Value (eq/100g) | 0.45-0.51 |
| Viscosity (25℃, mPa·s) | 15000-22000 |
| Color (APHA) | ≤50 |
| Density (25℃, g/cm³) | 1.18-1.22 |
| Volatile Content (%) | ≤0.3 |
| Curing Shrinkage (%) | ≤2.0 |
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E-mail: wangxingqiang@ericwchem.com
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