Inches with a flat bottom. Free Gasket Kit (this will be within the liner packaging itself).
Liners are not compatible with Intex or Metal Frame Swimming Pools. Swimline Pool Liners offer a variety of style to accent your pool just the way you want. Unibead Liners are very easily installed and can be used on almost all above ground pools.
Unibead Liners offer two types of liner in one! The top portion of this liner will be called a J-Hook.
To install a J-Hook liner, you would just hang the upside-down J section along the top of the liner on the pool wall. No coping strips, or bead receiver needed! The bottom portion of this liner will be Beaded. A perforated line is between the J-Hook portion and Beaded portion.
That will be where you cut off the J-Hook portion to use this liner as Beaded. When purchasing a Unibead liner please make sure you are measuring more than once as these liners are made to fit specific to size. This liner will ONLY fit pools measuring 18 Ft round with 48 In wall heights. To Measure the Height of the Pool Wall. When measuring the pool wall please be sure you are measuring from the outside of the pool.
Measure from the base of the pool to the top rail. This will be your wall height. To Measure the Diameter of Your Pool.
Start from one end and measure straight across. You will go from pool wall to pool wall. This should give you the diameter of your pool. These liners are designed for swimming pools with a flat bottom. These liners will NOT work with expandable or above-ground pools with a deep end.
This liner is for round pools only. Swimline liners are high temperature cured, a computer-controlled process insures that 100% of the material is "Vulcanized" to the highest possible tolerances. Vacuum Sealed, high volume air pumps combined with electronic air filters to remove all impurities before bonding.
Quality control inspectors, inspect every liner during the welding process. Our liners are hand folded flat, to reduce wrinkles unlike automatic packers that twist and force the liner into the box, which can cause permanent creasing.25 Gauge = 25 years. The item "Swimline 18' Round Unibead Swimming Pool Liner Above-Ground 48 Wall Height" is in sale since Saturday, February 24, 2018. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Liners". The seller is "usapoolsuperstore" and is located in Churchville, New York. This item can be shipped to United States.