Optimal performance is with an airless sprayer using a 615 tip at approximately 1500-psi. Apply product at an even rate. Allow product to pool in valleys of textured fiber cement boards to enhance the wood grain pattern. On unprimed boards the first coat will penetrate rapidly. Allow first coat to dry for 2 hours before applying second coat.
Primed boards require two coats, unprimed boards require three coats.
To achieve deeper color tones, additional coats of Woodperfect Fiber-Cement Coating may be applied. All end cuts should be coated. For best results coat all six sides of fiber boards. Boards must have a consistent look, imperfections will show through coating. If using unprimed fiber boards, remove any efflorescence with soap and water prior to coating.