Epoxy Resin 828/128
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Resin & Coating Raw Materials
828/128
Epoxy Resin 828/128 is a Bisphenol A-type liquid epoxy resin, which is manufactured from bisphenol-A and epichlorohydrin. This is a standard liquid epoxy resin and a wide variety of curing agents are available to cure this liquid epoxy resin at ambient conditions and also at elevated temperature. When cured with appropriate hardener, Bisphenol A Epoxy Resin 828 gives excellent mechanical, chemical, electrical and adhesion properties with low viscosity, high epoxy value, light color, high purity, low chloride content and good electric insulation. Because of these properties it finds use in various applications.
| CAS No. |
1675-54-3/25068-38-6 |
|
HS Code |
390730 |
In 220 kg or 240 kg iron drums.
| Item | Standard Data | Typical Testing Result |
| Appearance | Colorless transparent liquid without obvious mechanical impurities |
Colorless transparent liquid without obvious mechanical impurities |
| Epoxy equivalent g/mol |
184-195 | 188 |
| Color(Pt-Co) | 30 max | 20 |
| Viscosity m Pa.s/25℃ | 10000---15000 | 12700 |
| Hydrolytic chlorine % | 0.10 max | 0.007 |
| Inorganic chlorine content PPM |
5 max | 1 |
| Volatile content % | 0.3 max | 0.12 |
At least 12 months in sealed containers at ambient temperature. If Bisphenol A epoxy Resin 828 develops a haziness or crystallite on storage，This can be dispersed and the resin restored to original condition by warming to 50～60°C,with stirring.
Product may cause skin and eye irritation. In cases of skin contact, wash immediately with soap and water. For eyes, flush with plenty of water for 15 minutes and seek medical attention immediately.
