Epoxy Resin 828 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.
Application:
Non-solvent coating, self-leveling coating, electric appliance casting, encapsulating material, sealing material, impregnating material, laminating material and adhesive, the raw material for high-grade epoxy resin processing etc.
Specifications:
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
Package
In 220 kg or 240 kg iron drums.
Storage properties:
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.
Handing precautions:
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.
