UL gives all of SolEpoxy’s Epoxy Molding Powder Compounds a generic 130°C (Class B) operating temperature rating without testing
Recently, we were asked if we could supply a UL-approved class B Epoxy Mold Compound system as bobbin and encapsulation material. Class B means that the material can be run continuously at temperatures of 130°C.
The short answer to the question is that UL gives all of SolEpoxy’s Epoxy Molding Powder Compounds a generic 130°C (Class B) operating temperature rating without testing. This is due to the amount of filler SolEpoxy incorporate into the epoxy. Class F (155°C) and Class H (180°C) ratings however, must be tested by our customers on their devices.
List of SolEpoxy UL-Approved products
On the following link, there is a list of all of SolEpoxy’s UL approved compounds under reference QMFZ2_E343402. A copy of this list is kept on our server and can be accessed by clicking on the image.
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For more information about Epoxy Compounds or any other of our products, visit us or contact us for more details. Please click here for the list of technical datasheets.