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Low-viscosity liquid epoxy resin enabling excellent flow and wetting in demanding coating and adhesive formulations.
Highly reactive bisphenol-A based epoxy with superior chemical resistance and thermal stability.
Optimized for ambient- and low-temperature cure systems, compatible with amine, anhydride, and catalytic hardeners.
Consistent batch-to-batch quality meeting stringent ISO 9001 manufacturing standards.
Low chloride content supporting high-performance corrosion protection in protective coatings.
Industrial maintenance coatings for steel structures and offshore platforms.
High-build anti-corrosive primers and shop primers for marine and infrastructure applications.
Electrical encapsulation and insulating varnishes for transformers and motors.
Adhesives and structural bonding systems in transportation and wind energy sectors.
Composite matrices for filament-wound pipes and pressure vessels requiring chemical resistance.
| Chemical Type | Bisphenol-A based liquid epoxy resin |
| Product Form | Clear to pale yellow viscous liquid |
| Appearance | Homogeneous, transparent, free from gels or sediment |
| Epoxy Equivalent Weight (EEW) | 185–195 g/eq |
| Viscosity at 25°C | 12,000–16,000 mPa·s |
| Chloride Content | ≤ 750 ppm |
| Softening Point | Not applicable (liquid at room temperature) |
| Key Features | Low viscosity, high reactivity, low chloride, excellent hydrolytic stability |
Q1: What is the primary application of BECKOPOX EM 441/60LG?
A: BECKOPOX EM 441/60LG is a liquid epoxy resin specifically designed for use in high-performance, low-VOC industrial coatings—particularly in coil and can coatings where excellent adhesion, corrosion resistance, and bake performance are required.
Q2: Is BECKOPOX EM 441/60LG suitable for food-contact applications?
A: This resin is formulated to support compliance with general food-contact regulations when incorporated into fully cured coating systems. Final regulatory suitability depends on the complete formulation, curing conditions, and end-use requirements—formulators should conduct appropriate migration testing and consult applicable regional guidelines.
Q3: How does BECKOPOX EM 441/60LG differ from conventional bisphenol-A based epoxy resins?
A: EM 441/60LG is a modified epoxy resin with reduced free bisphenol-A content and enhanced solubility in common organic solvents, offering improved compatibility with acrylics and polyesters—making it especially valuable in hybrid coil coating systems requiring balanced reactivity and film integrity.
Q4: What are the recommended storage conditions?
A: Store in original, tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight and sources of heat or ignition. Prolonged exposure to elevated temperatures may affect viscosity and shelf life.
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E-mail: wangxingqiang@ericwchem.com
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