Benches Dura Bench Ultra

Plastic Greenhouse Bench Top

The Dura-Bench Ultra is our newest Greenhouse Bench Top. The plastic benchtop is tougher, smoother and is a longer lasting growing surface for your plants. With increased airflow, easier installation and a lower cost per square foot, the latest Dura-Bench Ultra will fit your needs and budget.

Dura-Bench ultra application


  • Assembly details of Dura-Bench Ultra2′ x 4′ (8 sq.ft., nominal) high impact abrasion resistant polypropylene plastic panel – weight 4.5 lbs each
  • 1.1″ x 2.1″ rectangular holes
  • 2′ ends connect with a (4) tab and receiving hole system
  • 4′ sides interconnect with easy to install black nylon clips
  • (2) pre-molded screw attachment rails and (4) screw attachments strips for easy installation with stainless steel screws


  • Durable, Flat Smooth Surface
  • Lower Cost Per Square Foot
  • Easier to Install
  • Easier to Disinfect
  • Longer Lasting
  • Rot, Splinter & Decay Proof
  • Rust, Corrosion & Deforming Proof
  • UV Protection


  • Dura-Bench Ultra panels allow for any combination of bench sizes
  • Even bench widths (2′, 4′, 6′, 8′ wide) are created by laying the 4′ length of the panels down parallel to the length of the bench
  • Odd bench widths (3′, 5′, and 7′ wide) are easily created by cutting between double ribbed center sections
  • Substructure frame can be made from metal, wood or pipe
  • Substructure frame cross supports placed on any incremental interval (such as 16″ or 24″ centers) based on the weight of the plants per sq ft


  • Dura Ultra sample benchExpanded Metal
  • Wood / Lattice
  • Wire

“When we priced things out, the DURA-BENCH solution was about 50 percent less expensive than steel table tops, even with the deep discount we were getting from the local steel mill. The sections were easy to configure and consturction as simple.”

Panel Assembly details, Dura-Bench Ultra

Panel details, Dura-Bench Ultra

Bench design considerations