27 or 20 mil: Which Pool Liner Thickness Should You Choose?
Oftentimes people ask us which liner material is “better:” the 20 mil or the 27 mil? In reality, there is no “better” liner. The most important choice is not the thickness of the material, but the liner pattern that you choose. Liners fail for two reasons. The ink fades or the material dry rots above the waterline. […]