Protects against punctures and acts as a barrier to heat loss, keeping your pool at a comfortable temperature, saving on heating costs. Create a smooth wall surface with this closed-cell 1/8� foam padding that helps to prevent rust, corrosion, and other wall degradation from puncturing your liner. Help keep your liner like-new for years to come with wall foam! 1/8� x 48� x 85ìž Roll.
Fits up to 27 Round or 16 x 32 Oval Pools