Won't PC Board Ties be obvious? May 10, 2019 19:22 No. With proper treatment, PC Board Ties can be made virtually invisible and indistinguishable from wood ties. Look closely... Related articles You used to sell PC board ties in bags of 100, I don't see these now, are they still available? Won't the copper laminate corrode over time? Can I get pre-gapped ties? Won't the copper plating cause a dead short? Building Turnouts Using Fast Tracks Assembly Fixtures.