


EPON™ Resin 1183 is a brominated epoxy resin with a moderate bromine content. It was designed for applications requiring good sintering resistance at room temperature and moderate flammability resistance. EPON Resin 1183 can be used in solid form for blends with liquid epoxy resins or hot melt applications, or dissolved in an appropriate solvent for laminating or similar applications.
EPON Resin 1183 is also available as a solution in toluene at 70 weight percent solids, designated as EPON Resin 1183-T-70.
EPON Resin 1183 is a reaction product of bisphenol A, tetra-bromobisphenol A, and epichlorohydrin.
Property |
Units |
Value |
Test Method/Standard |
EPON Resin 1183 |
|
|
|
Weight per Epoxide |
g/eq |
625 – 725 |
SMS 2026 |
Color |
Pt-Co |
500 max.1 |
ASTM D1209 |
Soilds |
% wt. |
99.0 min. |
SMS 1524 |
EPON Resin 1183-T-70 |
|
|
|
Weight per Epoxide |
g/eq |
625 – 725 |
SMS 2026 |
Color |
Pt-Co |
500 max. |
SMS 2858 |
Soilds |
% wt. |
69.0 – 71.0 |
SMS 1524 |
Property |
Units |
Value |
Test Method/Standard |
EPON Resin 1183 |
|
|
|
Viscosity at 25°C |
P |
--- |
|
Bromine Content |
% wt. |
42 |
|
Softening Point |
°C |
95 |
|
Density at 25°C |
g/cc |
1.73 |
|
Appearance |
|
Off white coarse powder |
|
EPON Resin 1183-T-70 |
|
|
|
Viscosity at 25°C |
P |
3.5 |
|
Bromine Content |
% wt. |
42 |
|
Softening Point |
°C |
--- |
|
Density at 25°C |
g/cc |
1.35 |
|
Appearance |
|
Transparent viscous liquid |
|