Forum Discussion
seaeagle2
Aug 07, 2016Explorer
CDX has waterproof glue, 3 or 5 cores, voids allowed in cores, voids allowed in surface panels C grade on one side, D on the other. Marine has same glue, 5 or 7 cores, no voids allowed in cores, A grade on one side, A or B on other side. For something that orginally used fiberboard or wafer board, CDX should be fine.
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