EH-103: Slow Epoxy Hardener |
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Product DescriptionEH-103 is a cycloaliphatic epoxy hardener that is compatible with both DR and ER series resin systems. Processing Mix resin and hardener thoroughly at specified ratio. Resin can be heated slightly to lower viscosity. Do not expose resin or hardener to excessive moisture conditions until fully cured. Post-cure part at 120oF for 2-3 hours before demolding to reduce epoxy brittleness. Free stand post-cure part slowly (20oF per 60 minute steps) to 160 oF to achieve maximum strength. |
Applications Large marine projects that require 8 hours of working time. * Large boating hulls have been successfully laminated and vacuum bagged in one application. It is recommended to post-cure at 120oF before removing parts from mold.
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Properties
Neat Resin Properties: Cured with DR-5, 24 hours @ RT, 3 hours @ 160oF
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All data given is believed to be accurate based on the material tested. Since the processing and testing is application and user specific, API has no assurance of how the product will be used and therefore cannot make any guarantees as to these properties or the final performance. |
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Address: Applied Poleramic Inc. Phone: (707) 747 6738 Fax: (707) 747 6774 Email: [email protected] 6166 Egret Court Benicia, CA 94510 Back to General Purpose Epoxies Back to Toughened Resin Systems |