EPOXY RESIN SM828 is an undiluted clear difunctional bisphenolA/
epichlorohydrin derived liquid epoxy resin. EPOXY RESIN SM828 is the most
widely used general purpose liquid epoxy resin. It is recognized as the standard from
which many variations have been developed.
2, Chemical Composition:
Bisphenol-A
3, Sale Specification & Typical Properties:
Quality | Unit | Range |
Physical State | - | Liquid |
Appearance | | Transparent Liquid |
Epoxy Equivalent Weight | g/eq | 184~190 |
Hydrolyzable chlorine | ppm | 1000 |
Color | Gardner | 0-1.0 |
Viscosity | cps/25℃ | 11500~15000 |
Inorganic Chlorine | ppm | 5 max |
4, Application:
•Adhesives •Casting and Tooling •Civil Engineering
•Composites •Marine and Protective Coatings
•Can and Coil Coatings •Automotive Coatings
•Photocure Industrial Coatings •Potting and Encapsulation
5, Storage properties:
At least 12 months in sealed containers at ambient temperature.
If SM828 develops a haziness or crystallite on storage, This can be dispersed
and the resin restored to original condition by warming to 50~60℃, with stirring.
6, 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.
should be stored in dry conditions away from sources of heat, preferably in the
original containers kept tightly closed. Under these conditions and at normal
temperatures the storage life should be at least two years