Pin holes appearing using GC50


Pin holes appearing using GC50
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MarkMK
MarkMK
MarkMK
posted 10 Years Ago HOT
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Hi All

A couple of recent parts have come out with pin holes all over. Both received a good coat of GC50 sprayed before infusion under full  (and drop tested) vacuum.

Clearly there's very little time to allow the coating to de-gas prior to spraying, so wondering if it might be an issue with the gun/compressor causing this?

Anyone experienced similar?

Thanks
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Pin holes appearing using GC50
MarkMK - 10 Years Ago
     Can you post photos?
Hanaldo - 10 Years Ago
     It won't let me add pics direct, so I've posted a link to one I've just taken. Not easy to get a...
MarkMK - 10 Years Ago

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