That worry about splinters on your favorite wooden bench is completely understandable. There's nothing that ruins a relaxing moment outdoors faster than a painful splinter. The good news is that preventing this common issue is straightforward with some simple, proactive maintenance. The primary cause of splinters is the wood's exposure to the elements—sun, rain, and changing temperatures cause the wood to expand, contract, and eventually degrade, lifting tiny wood fibers.
Here’s your practical guide to keeping your benches smooth and safe:
1. Regular Sanding is Key. This is your first and most important line of defense. Use medium-grit sandpaper (like 80-100 grit) to knock down any existing rough spots or raised grain. Then, follow up with a finer grit (120-150) to create a smooth, silky surface. Always sand in the direction of the wood grain to avoid scratches. Make this a seasonal habit, especially at the start of spring.
2. Apply a Protective Finish. Bare wood is vulnerable wood. After sanding, you must apply a protective sealant. A high-quality exterior wood sealer, polyurethane, or spar varnish is ideal. These products penetrate the wood or form a hard film on the surface, shielding it from moisture and UV rays. Apply at least two or three thin coats, following the product instructions, for the best protection.
3. Choose the Right Wood. If you're purchasing a new bench, consider the wood type. Dense, durable hardwoods like teak, cedar, or redwood are naturally more resistant to splintering and decay. While they may have a higher upfront cost, they require less maintenance over the long term.
4. Perform Routine Inspections. Don't wait for a splinter to happen. Every month or so, run your hand over the bench surface. If you feel any roughness, a light sanding with fine-grit sandpaper can address the problem before it gets worse.
5. Provide Cover When Possible. If you can, place your wooden benches under a porch, pergola, or use a protective cover during harsh weather. Reducing direct exposure to rain and intense sun will significantly extend the life of the wood and its smooth finish.
By incorporating these easy steps into your routine, you can stop worrying about splinters and fully enjoy the natural beauty and comfort of your wooden outdoor furniture for years to come. A little maintenance goes a long way in preserving both the safety and the aesthetic of your outdoor living space.