Polyepichlorohydrin Resin Epoxy CAS 24969-06-0
24969-06-0 is a chlorine-containing flame-retardant epoxy resin (polyepoxychloropropylene), featuring high temperature resistance, flame retardancy, strong adhesion and high insulation. It is used in electronics, anti-corrosion, composite materials and adhesives.
✅ Flame retardancy: Contains chlorine (about 25%), self-extinguishing, low smoke, suitable for flame retardant formulations.
✅ Strong adhesion: Excellent adhesion to metals, glass, ceramics, and plastics.
✅ Good corrosion resistance: Resistant to acids, alkalis, salts, and solvents. Preferred for anti-corrosion coatings / linings.
✅ Excellent insulation: High dielectric strength, low loss, electronic and electrical insulation material.
✅ Stable heat resistance: Long-term heat resistance of 120–150℃, short-term up to 200℃.
| Item | Standard |
| Appearance | Colorless solid without obvious mechanical impurity |
| epoxide equivalent（g/Eq） | 450-560 |
| Hydrolyzed chlorine content（ppm） | ≤2000 |
| Inorganic chlorine content（ppm） | ≤100 |
| softening point℃ | 60-76 |
| volatile matter% | ≤0.5 |
| colour and lustre | ≤1.0 |
1. Electronics/Electrical: Copper clad laminates, insulating laminates, electronic potting materials, flame-retardant plastic encapsulants.
2. Coatings/Foam Protection: Industrial anti-corrosion paints, floor coatings, ship/pipeline anti-corrosion coatings.
3. Adhesives: Metal/structural adhesives, flame-retardant epoxy adhesives, composite material bonding agents.
4. Composite Materials: Fiberglass reinforced plastics, carbon fiber prepregs, high-temperature resistant laminated components, fishing gear/motor sports equipment.
5. Others: Glass fiber wetting agents, mold casting materials, sealing materials.
• Standard Packing: 25 kg/bag; 25 kg/drum
• MOQ: to be confirmed by grade and destination
• Lead Time: to be confirmed by order quantity and production schedule
• Shipping: sea / air / express options available
• Store in a cool, dry, and well-ventilated place.
• Keep container tightly closed and protected from moisture.
• Avoid direct sunlight, heat, and open flame.
• Follow SDS guidance for incompatible materials.
