Application needs to follow the product’s coverage and handling instructions. More oil does not automatically mean better protection, and excess can affect the surface. Discuss the agreed area and product quantity so the work is planned around the actual deck rather than a guessed number of cans.
The timber needs to accept the proposed product in the way its instructions require. Glossy residue, uneven wear or previous treatment can change absorption. Photos support planning, but an on-site suitability check may still be needed before the application method is confirmed.
Rain, temperature and exposure can limit a suitable application window. Include shaded sections and nearby irrigation in the enquiry. Work may need rescheduling to follow the product requirements; no fixed completion promise should override conditions on the day.
Apply the compatible oil according to its coverage and application instructions to the agreed prepared accessible deck surface. Scope limits: Compatible penetrating-finish maintenance on sound timber only. No structural repairs, hazardous stripping, waterproofing systems or guaranteed restoration of damaged boards.