What are the slip-resistant features of plastic outdoor pet waste bin bases?

Plastic outdoor pet waste bin bases incorporate several slip-resistant features to ensure stability and safety in various conditions. These bases often have textured or ribbed surfaces that increase friction with the ground, preventing movement on smooth surfaces like concrete or decking. Many models include integrated rubber feet or pads that grip securely on both dry and wet surfaces, reducing sliding risks during rain. Some designs feature a weighted base, adding low-center gravity to resist tipping from wind or pet activity. The plastic material itself may be formulated with anti-slip additives, enhancing grip without compromising durability. Additionally, wider base footprints distribute weight evenly, improving overall stability. These features work together to keep the bin stationary during use, preventing spills and maintaining a clean outdoor space.