Epoxy adhesive EP30-2
for aeronauticstwo-componentlow-viscosity

epoxy adhesive
epoxy adhesive
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Chemical composition
Product applications
for aeronautics
Number of components
Technical characteristics


Two component, room temperature curing epoxy system for bonding, sealing, coating and encapsulation featuring a wide range of desirable properties Key Features Extremely optically clear Superb physical strength properties Meets NASA low outgassing specifications Cryogenic serviceability Outstanding electrical properties Withstands 1,000 hours 85°C/85% RH Master Bond EP30-2 is a lower viscosity, two component epoxy system combining a number of highly desirable attributes. It is easily processed and has a non-critical ten to one mix ratio by weight. EP30-2 cures readily in 24-48 hours at room temperature or more rapidly at elevated temperatures, e.g. 2-3 hours at 150-200°F. The optimum cure is overnight at room temperature followed by 2-3 hours at 150-200°F. This epoxy flows smoothly and evenly after mixing, and is easily applied as an adhesive, coating or potting material. EP30-2 has great optical clarity. Its physical strength profile, especially tensile, tensile lap shear and compressive strength, among others is most impressive. It is a terrific electrical insulator and is well suited for smaller potting and encapsulation applications. It is a highly structural system, that is to say it is rigid without being brittle. It is very dimensionally stable with low shrinkage upon curing.


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