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HP 67 cleaning: which silicone grease for the switches?
06-22-2019, 03:44 PM
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RE: HP 67 cleaning: which silicone grease for the switches?
A dielectric grease is preferred, like Lubriplate DS-ES.
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RE: HP 67 cleaning: which silicone grease for the switches? - Dave Frederickson - 06-22-2019 03:44 PM



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