What happens if it rains during or a short time after coating my deck - Quantum Timber Finishes
September 12, 2018
By : Quantum Timber Finishes
Ideally a rain / dew free period of 48 hours is recommended after coating a deck, however this is not always possible. If it does rain you may see milkiness or white spots on the uncured coating, this is not permanent and will disappear as the coating cures.