Bisphenol A Epoxy Resin
Bisphenol A Epoxy Resin (also known as BPA epoxy resin) is one of the most widely used epoxy systems in industrial applications. It delivers an excellent combination of mechanical strength, adhesion, and chemical resistance, making it the preferred base resin for a broad range of coatings, adhesives, and composite materials.
Produced by reacting bisphenol A with epichlorohydrin, this liquid epoxy resin forms a highly crosslinked thermoset once cured—providing durable, long-term protection and structural integrity.
As an established epoxy resin supplier, De Monchy offers high-quality bisphenol A epoxy resins from leading global manufacturers, ensuring consistency, traceability, and performance for industrial-scale use.
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About our supplier
Established in 1958 by industrialist Yung-Ching Wang in Taipei, Taiwan, Nan Ya Plastics Corporation stands as one of the chemical and plastics companies within the Formosa Group. Widely recognized as the world’s largest manufacturer of secondary plastics, Nan Ya is also a prominent producer of polyester fibers and copper-clad laminates for electronic materials.
Applications of Bisphenol A Epoxy Resin
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Industrial coatings – durable protective layers for metal, concrete, and equipment
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Floor coatings – tough, glossy, and chemical-resistant surfaces
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Adhesives & sealants – strong bonding to metals, plastics, and composites
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Electrical & electronics – encapsulation, laminates, and printed-circuit materials
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Composites – matrices for fiber-reinforced materials with excellent mechanical strength
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Building & construction – primers, mortars, and repair compounds
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Marine & protective coatings – high corrosion resistance in aggressive environments
Properties & Benefits
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Balanced viscosity → easy processing and blending with hardeners and modifiers
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Excellent adhesion → reliable bonding to diverse substrates
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High mechanical strength → impact and fatigue resistance
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Outstanding chemical resistance → protection against solvents and corrosive media
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Thermal stability → maintains strength and rigidity at elevated temperatures
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Versatile formulation base → compatible with fillers, diluents, and reactive modifiers
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Consistent curing behavior → predictable performance in two-component systems
Highlighted Product Grades
| Grade | EEW (geq) | Viscosity (cps/25C) | Colour | Remarks |
|---|---|---|---|---|
| NPEL 128e | 184-190 | 12000-15000 | 1.0max | Low Hydrolyzable chlorine |
| NPEL 127h | 182-188 | 10000-12000 | 1.0max | Low Viscosity |
| NPEL 127e | 176-184 | 8000-11000 | 1.0max | Low Hydrolyzable chlorine |
| NPEL 128r | 184-194 | 12000-16000 | 1.0max | Non-crystallizable |
Complementary Epoxy Resins
Within De Monchy’s epoxy portfolio, Bisphenol A and Bisphenol F Epoxy Resins serve different but complementary purposes.
While Bisphenol A types are ideal for general-purpose and high-strength formulations, Bisphenol F systems are often chosen when lower viscosity or enhanced chemical resistance is required. Together, they cover the full spectrum of industrial epoxy applications.
Why Choose De Monchy as Your Epoxy Resin Partner?
De Monchy combines decades of specialty-chemical experience with technical support to help you create reliable and high-performance epoxy systems.
- Trusted distributor of bisphenol-based epoxy resins from leading producers
- Technical guidance for coatings, adhesives, composites, and construction systems
- Reliable European stock and short delivery times
- Consistent product quality and full traceability
- Commitment to safety, sustainability, and long-term collaboration
Epoxy Resin Price & Availability
The price of Bisphenol A Epoxy Resin varies with viscosity and application type.
De Monchy supplies directly from European stock and offers competitive rates for industrial quantities.
Our specialists can advise whether Bisphenol A, Bisphenol F, or a blended epoxy system best suits your formulation.
👉 Contact our team for samples, specifications, or a personalized quotation.
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