Key Features:- Thermally conductive
- Excellent electrical insulator
- Long working life
- Passes NASA low outgassing test requirements
- Unrivaled dimensional stability
- Exceptionally high temperature resistance
Product Description: Master Bond EP46HT 2AO Black is a two component epoxy system for demanding bonding, sealing and encapsulation applications where thermal conductivity, electrical insulation and high temperature resistance are required. It is 100% reactive and does not contain any solvents or diluents. EP46HT-2AO Black is formulated to cure rapidly and requires a cure temperature of 250°F or more. An optimal curing schedule is 3-4 hours at 250-300°F followed by a post cure of 2-3 hours at 350-400°F. The glass transition temperature is quite high, exceeding 200°C and the service temperature range is -100°F to +500°F. Once cured, EP46HT-2AO Black features exceptional physical and mechanical properties, along with exquisite dimensional stability. It bonds well to a wide variety of substrates including metals, glass, ceramics, composites, various rubbers and many plastics. It is a highly functional electrical insulator. It has very good chemical resistance to water, fuels, oils, acids and bases. Most importantly, it passes NASA low outgassing testing. The color of Part A is black and Part B is gray. This high powered combination of product properties allows this system to be used in challenging applications in aerospace, electronics, optoelectronics and in vacuum environments. Product Advantages: - Extremely forgiving mix ratio
- Very long open time at room temperature
- Top notch heat resistance
- Noteworthy thermal conductivity combined with fine electrical insulation values
- High quality dimensional stability
- Meets NASA low outgassing requirements
Information provided by Master Bond Inc. |
| Master Bond is a leading manufacturer of adhesives, sealants, coatings and potting compounds. Master Bond’s vast product line consists of over 3,000 epoxy, polyurethane, silicone, cyanoacrylate and latex adhesives that vary in viscosity, cure speed, strength, chemical resistance, electrical properties, etc. Our custom adhesives offer design flexibility and provide excellent bonding performance. Visit www.masterbond.com.Click here to view all available suppliers for this material. Please click here if you are a supplier and would like information on how to add your listing to this material. |
