Product Name:Bisphenol A Epoxy Resin EP-189
1. Brief Introduction:EP-189 is a premium-grade bisphenol A epoxy resin, meticulously engineered for excellence.
With its low viscosity, seamless dispersion, and impressive storage stability, EP-189 stands as a versatile solution. Ideal for both solventless and
non-solvent coatings, this resin excels in applications like electro-deposit paint, tank linings, castings, pottings, impregnations, adhesives, resin mortars,
grouts, floorings, and filament winding.
2. Technical Data Sheet for Liquid Resin:
Test Item |
Unit |
Specifications |
Appearance |
-- |
Colorless or yellowish viscous liquids |
Color(APHA) |
-- |
≤80 |
Viscosity(25ºC) |
mP·s |
8000-11900 |
Epoxy Equivalent |
min |
180.0-190.0 |
Net Content |
% |
≥99.5 |
Volatiles |
ppm |
≤500 |
Hydrolyzable *** |
ppm |
≤500 |
Inorganic *** |
ppm |
≤5 |
Total *** |
ppm |
≤2000 |
3. Cautions :To maintain product integrity and performance, store the resin below 25
ºC
in a sealed
enclosure, away from heat sources such as direct sunlight or steam pipes. Additionally, ensure it is kept separate from
oxidizing agents, peroxides, and metal salts to prevent contamination.