| Epoxy Resin
EPOXY RESIN HJ828
Product Description
Epoxy resin HJ828 is an undiluted clear difunctional bisphenol A/epichlorohydrin derived liquid epoxy resin. When cross-linked or hardened with appropriate curing agents, very good mechanical, adhesive, dielectric and chemical resistance properties are obtained. Because of this versatility, epoxy resin HJ828 has become a standard epoxy resin used in formulation, fabrication and fusion technology.
Benefits
. Fiber reinforced pipes, tanks and composites
. Tooling, casting and molding compounds
. Construction, electrical and aerospace adhesives
. High solids/low VOC maintenance and marine coatings
. Electrical encapsulations and laminates
. Chemical resistant tank linings, flooring and grouts
Specification
| Property |
Units |
Value |
Test Method/Standard |
Weight per Epoxide |
g/eq |
185-192 |
AM 018 |
Viscosity at 25οC |
cps |
11000-15000 |
AM 021 |
Color |
Gardner |
1 max. |
ASTM D1544 |
Hydrolysis Chloride |
ppm |
100 ~ 1000 |
AM019 |
VOC% |
|
<1000 |
AM008 |
Packing |
net weight: 220kg/drum |
Typical Properties
| Property |
Units |
Value |
Test Method/Standard |
Density at 25οC |
lb/gal |
9.7 |
ASTM D1475 |
Denisty at 25οC |
g/ml |
1.16 |
|
Specific heat |
BTU/lb/°F |
0.5 |
|
EPOXY RESIN 8132
Product Description
Epoxy resin HJ8132 is a 100% reactive low viscosity liquid bisphenol-A based epoxy resin diluted with an Alkyl glycidyl ether. This resin is specially designed for applications requiring low viscosity, minimum odor and good color.
Application Areas/Suggested Uses
. Adhesives
. Thin-set terrazzo flooring and industrial flooring
. Epoxy crack injection systems
. Exposed aggregate wall matrix
.Wet lay-up laminates
. High solids/low VOC high performance architectural coatings
Sales Specification
Property |
Units |
Value |
Test Method/Standard |
Weight per Epoxide |
g/eq |
195-215 |
ASTM D1652 |
Viscosity at 25οC |
P |
5-7 |
ASTM D445 |
Color |
Gardner |
1 max. |
ASTM D1544 |
Typical Properties
| Property |
Units |
Value |
Test Method/Standard |
Specific Gravity |
g/ml |
1.1 |
|
Density at 25οC |
lb/gal |
9.2 |
ASTM D1475 |
Flash Point |
°F |
>240 |
ASTM D93 |
Specific Heat |
BTU/lb °F |
0.45 |
|
Physical Form |
|
Clear Liquid |
|
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