What Grit to Sand Deck Before Staining?
Sand deck before staining is an essential step in the deck refinishing process, as it ensures a smooth, even surface for the stain to adhere to. Choosing the right grit level for sanding is crucial to achieving the desired outcome. The wrong grit can lead to an uneven finish, while the right grit can make all the difference in the final appearance of your deck.
When sanding a deck before staining, it’s generally recommended to start with a coarse grit sandpaper, typically around 40-60 grit. This helps to remove any existing finish, splinters, or uneven areas on the deck. After using the coarse grit, it’s important to follow up with a finer grit, such as 80-120 grit, to smooth out the surface and prepare it for staining.
Using a coarse grit first helps to create a more even surface for the stain to adhere to, while the finer grit ensures that any rough spots or splinters are removed. This combination of grits will help to achieve a more uniform finish and prevent any potential issues with the stain’s application.
It’s worth noting that the type of wood used on your deck can also influence the grit choice. Hardwoods like cedar and redwood may require a slightly finer grit, such as 80-100 grit, to avoid damaging the wood fibers. Conversely, softer woods like pine or spruce may only need to be sanded with a 40-60 grit to achieve the desired results.
Another factor to consider is the age and condition of your deck. Older decks may have more wear and tear, requiring a more aggressive sanding approach with a coarse grit. Newer decks, on the other hand, may only need a light sanding with a finer grit to prepare them for staining.
In conclusion, when deciding what grit to sand deck before staining, it’s essential to consider the type of wood, its condition, and the desired finish. Starting with a coarse grit to remove existing finish and rough spots, followed by a finer grit to smooth the surface, will help you achieve a professional-looking, long-lasting stain job. Always remember to clean and dry the deck thoroughly after sanding, as any dust or debris left on the surface can affect the stain’s application and durability.
