What are the best ways to prevent warping in polypropylene outdoor oval tables?

Polypropylene outdoor oval tables are popular for their durability and lightweight design, but they can be prone to warping if not properly maintained. To prevent warping, start by choosing high-quality polypropylene materials that are UV-stabilized to withstand prolonged sun exposure. Ensure the table is placed on a flat, stable surface to avoid uneven stress. Regularly clean the table with mild soap and water to remove dirt and debris that can cause surface damage. Avoid placing heavy or hot objects directly on the table, as this can lead to deformation. Lastly, store the table indoors or use a protective cover during harsh weather conditions to extend its lifespan and maintain its shape. By following these tips, you can enjoy a long-lasting, warp-free polypropylene outdoor oval table.