The product is designed to dry in a regular air environment. Placing a fan on the product may cause the product to dry unevenly and may cause problems. The room does need to be well ventilated. Keep all ignition sources (spark producing items, heating coils, access to furnace ducts) away from the open and curing product. This is a solvent-based product so keep all ignition sources sealed away from the drying and stored product. Additional steps include keeping the door to the room closed and closing/covering air conditioning and heating vents in the room while the product is being installed and while it cures.