Acrylic render stains on an outdoor table can be stubborn, but with the right approach, you can restore its appearance. Here’s a step-by-step guide to tackle these stains effectively:

1. Scrape Off Excess Render: Use a plastic scraper or putty knife to gently remove any dried acrylic render. Avoid metal tools to prevent scratching the table surface.

2. Soak with Warm Soapy Water: Mix mild dish soap with warm water and apply it to the stained area. Let it sit for 10–15 minutes to loosen the render.

3. Scrub with a Soft Brush: Use a soft-bristle brush or sponge to scrub the stain gently. For tougher stains, a mixture of baking soda and water can act as a mild abrasive.

4. Try White Vinegar or Rubbing Alcohol: If soapy water isn’t enough, dampen a cloth with white vinegar or rubbing alcohol and blot the stain. These solvents help break down acrylic residue.

5. Rinse and Dry: Rinse the table thoroughly with clean water and dry it with a microfiber cloth to prevent water spots.

For persistent stains, consider using a commercial cleaner designed for acrylic or concrete residues. Always test any solution on a small, hidden area first. With patience and the right tools, your outdoor table will look as good as new!