EFFECTS OF COATINGS ON ARSENIC DISLODGED FROM THE SURFACE
The Coatings
- Polyurethane (Sapolin, floor and deck enamel)
- Acrylic Latex (REZ, deck stain, Solid Color)
- Oil based, with alkyd resins (Olympic, Deck Stain, Semitransparent)
- Spar varnish (Last n’ Last, marine and door)
Coat top surface of 2x8 CCA boards.
16 Coupons from 4 boards (4 replicates for each coating)