Answer
Aug 31, 2019 - 08:03 AM
Bioshield Hard Oil can be used outdoors to protect most wood surfaces. However, because we are not familiar with Sapele, it is difficult to confirm how well this will work. If it is a dense oily wood like teak, it may require sanding first to open the pores. You may also need to work this into the surface with a stiff brush. You might also consider our Vermont Natural Coatings Exterior Penetrating Stain which is a water-based stain and sealer.
