Slate outdoor tables are durable and stylish, but they can develop stubborn truss stains over time. These stains, often caused by rust or mineral deposits, can be unsightly. Here’s a step-by-step guide to restoring your slate table’s natural beauty.

1. Identify the Stain: Determine if the stain is from rust, dirt, or organic matter. This will help you choose the right cleaning solution.

2. Prepare a Cleaning Solution:

- For rust stains: Mix equal parts white vinegar and water.

- For organic stains: Use a mild dish soap and warm water.

- For tough mineral deposits: A paste of baking soda and water works well.

3. Apply the Solution:

- Gently scrub the stained area with a soft-bristled brush or sponge. Avoid harsh abrasives that could damage the slate.

- Let the solution sit for 10-15 minutes for deeper stains.

4. Rinse Thoroughly: Use clean water to rinse off the solution, ensuring no residue remains.

5. Dry and Protect: Wipe the table dry with a soft cloth. Apply a slate sealer to prevent future staining.

Regular maintenance, like wiping the table after use and keeping it covered when not in use, will help preserve its appearance. With these tips, your slate outdoor table will stay stain-free and look great for years!