High Quality Hydrogenated Bisphenol a Epoxy Resin Liquid Raw Material 518 for Potting Materials

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Product Description

📊Basic Information
Model NO. 518
Appearance Clear Liquid
Countertype Kukdo St-3000
Epoxy Equivalent Weight (G/EQ) 220-240
Viscosity 2000-4500
Chemical Composition Hydrogenated Bisphenol A Epoxy Resin
Transport Package Drum
Specification 20KG Plastic Drum / 200 KG Iron Drum
Production Capacity 90,000 tons Per Year
📝Product Description

518 Hydrogenated Bisphenol A Epoxy Resin (CAS No.: 30583-72-3) is a colorless to pale yellow transparent liquid. Its molecular structure is similar to standard bisphenol A epoxy resin, ensuring similar physical and mechanical properties in its cured state.

Key Feature: Unlike traditional resins, its molecule contains no unsaturated bonds, providing superior weather resistance. It is ideal for outdoor electrical insulation, storage tanks, steel structure coatings, and potting materials for concrete dams.

With a viscosity significantly lower than standard bisphenol A resin, it allows for a higher filler loading, which reduces production costs and eliminates material shrinkage.

⚙️Technical Data
Color (APHA) Viscosity, 25ºC (mPa.s) Epoxy Equivalent (g/mol) Organic Chloride (%) Inorganic Chloride (mg/kg) Water (%)
≤60 2000-4500 220-240 ≤0.5 ≤50 ≤0.1

* Note: Special specifications can be customized based on requirements.

📦Packaging & Shipping
  • Specifications: 20kg plastic drum or 200kg iron drum.
  • Nature: Non-dangerous product; transport as general chemicals.
  • Storage: Store in a closed, dark, cool, ventilated, and dry environment.
  • Shelf Life: One year from production date.
  • Handling: Keep tightly covered after use to prevent moisture. If contact with skin occurs, wash with soap; for eyes, rinse with plenty of water.
🏆Our Advantages
  • Over 20 years of expertise in manufacturing and exporting epoxy materials.
  • Annual production capacity reaches 90,000 tons.
  • Comprehensive system provider: resin, hardeners, diluents, accelerators, and additives.
  • Products are optimized countertypes of international leading brands.
  • Applications include floor coatings, anti-corrosion, solvent-free/waterborne systems, and electrical sealants.
  • Strong R&D capabilities for customized services and sample testing.
🏭Product Showcase
Frequently Asked Questions
Q1: What is the main advantage of Hydrogenated Bisphenol A resin over standard resin? A: The main advantage is its lack of unsaturated bonds, which provides exceptional weather resistance and UV stability, making it perfect for outdoor applications.
Q2: Can I use this product for electrical insulation outdoors? A: Yes, it is specifically designed for outdoor electrical insulation materials and potting due to its durability against environmental factors.
Q3: What are the available packaging sizes? A: It is standardly packed in 20kg plastic drums for smaller needs or 200kg iron drums for industrial scale use.
Q4: Is the product classified as dangerous for shipping? A: No, this product is non-hazardous and can be transported following general chemical safety guidelines.
Q5: How should the resin be stored to ensure a 1-year shelf life? A: It should be stored in a closed, dark, cool, and well-ventilated dry environment. Ensure the lids are tightly sealed after every use.
Q6: Do you offer customization for specific viscosities or equivalents? A: Yes, we provide customized services to adjust product specifications according to unique user requirements.

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