TrueDEK Linear Tub Replacement Base 59″ x 35 1/2″, SKU: 21210

Regular Price $775.00

819 775
Description: 59" x 35 1/2"21210


  • the easiest, fastest way to build a curbless, level-entry shower is with an ARC shower base
  • installing this shower base and waterproofing your shower can be completed in one day
  • with a TrueDEK shower base you avoid all the difficulty and risk of notching, lowering, or altering the joists
  • ARC TrueDEK shower bases take away all of the guesswork and make building a shower so much easier
  • this shower base is 7/8″ thick at the edges
  • cover this base with tile or stone (from ¼” to 1″ thick); this base can also be covered with commercial, weldable vinyl flooring
  • to build larger showers use ARC pitch extensions or appropriate mortar products, or install TrueDEK shower bases side-by-side
  • install TrueDEK bases on any type of joists, on subfloor, or on concrete
  • to complete your shower installation you will need an ARC waterproofing kit and a drain assembly for tile (choose a drain for vinyl only if you install commercial, weldable vinyl flooring)
  • tile that is 2″ x 2″ or smaller conform to the contours of this shower base t o maintain the pitch; for tile larger than 2″ x 2″, make valley cuts so that the tile lays properly on all pre-pitched surfaces
  • when installed properly on joists, all TrueDEK Classic bases will support 800 lbs. or more
  • this product is covered by the manufacturer’s limited lifetime warranty
  • for more details, please see this product’s Specification Sheet
  • please watch our installation videos and understand the TrueDEK Linear Installation Instructions before you begin your project

Specification Sheets

21210 Specification Sheet

What you will need

Video Tutorials


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