Master Bond EP62-1 is a two component heat cured and chemically resistant epoxy resin system featuring a long pot life at ambient temperatures and efficient cures at moderately elevated temperatures. The recommended mix ratio is 100 parts of component A to 10 parts of component B. The pot life of 400 grams is 5-7 hrs. Typical cure conditions range from 4-6 hours at 60°C, 15-25 minutes at 100°C. The cured epoxy resin exhibits remarkably high thermal stability (HDT > 300°F (150 C)) and excellent chemical resistance even when exposed to such aggressive media as 50% sulfuric acid, concentrated ammonium hydroxide, jet fuel, methanol, carbon tetrachloride and methyl ethyl ketone. Shrinkage upon cure is quite low (<0.7%). The cured Master Bond EP62-1 is an excellent electrical insulator. EP62-1 is employed for high performance bonding, filament winding, castings and printed circuit board laminates.
| Master Bond, Inc. | |
|---|---|
| Product Category | Industrial Sealants |
| Product Number | EP62-1 |
| Product Name | High Glass Transition Temperature Epoxy System |
| Cure / Technology | Thermoset; Two Component |
| Type / Form | Liquid |
| Substrate Compatibility | Ceramic, Glass; Composites; Metal; Porous Surfaces |
| Features | Encapsulant, Potting Compound; Encapsulant or Conformal Coating; Gap Filler, Foam in Place Gasket |
| Industry | Aerospace; Automotive; Electronics; Electric Power; Laminaes; Marine; Military; Photonics; OEM or Industrial; Semiconductors, IC's; Tooling |
