12'x18'x54" Oval Uni-Bead Catalina Liner - 30 Gauge

12'x18'x54" Oval Uni-Bead Catalina Liner - 30 Gauge
The unibead liner can be used as a J-hook liner (hooks directly onto pool wall), or simply remove the J-hook section of the liner and use with bead receiver as a beaded liner. This unib... Read more
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12'x18'x54" Oval Uni-Bead Catalina Liner - 30 Gauge


  • A Unibead liner can replace an existing overlap liner or a standard beaded liner
  • Use a Unibead liner to replace an existing overlap liner by simply clipping it to the top of your pool wall using the integrated j-hook design, no coping strips necessary! To replace a standard beaded liner easily remove the top j-hook portion to install it into your existing bead receiver track.
  • Manufactured for pools with a wall height of 54"
  • Made with heavy grade 30 gauge premium virgin vinyl
  • Crack resistant in cold weather climates
  • Super strong double welded lap seams
  • Beige and blue mosaic border with blue and white swirl bottom 
  • Maximum protection from the sun's U.V. rays and pool chemicals
  • Constructed with the most advanced manufacturing process in the industry
  • 30 Year manufacturer's warranty
  • Made in the U.S.A. by Swimline Corp.

California residents see prop65 warnings


Swimline's unibead liners are made to last. These liners are made of extra heavy duty virgin vinyl, with super strong welded seams to last long winters and hot summers. Swimline uses computerized cutting tables and a computer aided design to make their liners, eliminating the risk of human error. Whether it's design, pattern or fit, these quality liners are unbeatable.

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