Overlap UD liners are made for flat bottom pools and cannot be used for deep swimming areas. Expandable liners are also installed over the pool wall and are also secured with coping strips. Therefore, expandable liners can be used in pools with either flat bottoms or deep swimming areas.
20 Mil *UD
4000 Series
20 Year Warranty
48″/52″/54″ Wall
20 Mil *UD
4000 Series
20 Year Warranty
48″/52″/54″ Wall
20 Mil *UD
4000 Series
20 Year Warranty
48″/52″/54″ Wall
20 Mil *UD
20 Year Warranty
52″/54″ Wall
*Uniform Depth/Flat Bottom Pools