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1B31 Acrylic conformal coating problems

Electronics Forum | Sun Dec 26 23:48:01 EST 2010 | raghu

Dear Sir, We are using 1B31 conformal caoting of 48 sec viscosity in Zahn #1 cup, by machine(PVA354) application with Tank air pressure 2.3 psi, automising air pressure 1 psi. 7 days after application we are observing peeling off problem.. And n

Sm t net
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