Thermoplastic Steps

Latham's strong, sturdy thermoplastic in-wall step adds functional beauty to your pool. Our unique brace system creates a safe, slip-resistant way in and out of your family’s pool.

Available in many shapes, sizes and colors, our thermoplastic pool steps are built to last a lifetime and feature our Totally Encapsulated System (TES) with a lifetime warranty. The patented TES offers full-width support overlined by one-piece molded thermoplastic design.


  • Flexible and durable
  • Vacuum-formed from a single sheet of ABS supported Luran® material from BASF
  • 100% non-corrosive to withstand all the elements
  • Performance Thermoplastic Steps
  • Won’t crack, rip, delaminate, degrade, splinter, corrode, puncture or become spongy
  • Slip-resistant tread surface
  • Each step molded from a solid sheet of Luran-S material with ABS substrate
  • Molded tread supports, not bolted or glued to the treads
  • Braces attach to grid support structure
  • Concrete bond beam holds everything in place
  • Available in standard or cantilever options including sunledge, contour, Roman, Swim-n-Lounge and in-wall ladder

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TES Support System

TES Support

Performance Thermoplastic Steps utilize the patented
TES Support System for optimum tread support and strength.


  1. Standard Performance Steps are molded from a solid sheet of coextruded Luran® with an ABS substrate from BASF resulting in a strong, one-piece design, that will
    never delaminate, splinter, corrode or puncture.
  2. Raised, non-slip tread pattern allows for safe and easy pool entry and exit.
  3. The high-impact strength and flexibility of weatherable polymers enables Performance Steps to withstand the stress of frost and back fill saturation far
    better than other materials.