Poly-Ply Outerwrap by Trenton

Poly-Ply Outerwrap by Trenton
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Trenton Poly-Ply Plastic Wrapper is designed as a wrapper over cold-applied Trenton Temcoat Coating on straight pipe and irregular metal surfaces, such as T's and Couplings. It consists of three membranes of 0.5-mil clear, 50-gauge, clear, polyvinylidene chloride plastic, high-cling membranes, wound together as a single sheet.

Trenton Poly-Ply Plastic Wrapper provides a mechanical and electrical barrier over Trenton Temcoat or Trenton #1 Wax-Tape while remaining flexible enough to conform to irregular shaped surfaces. It is inert and will not deteriorate, and is resistant to chemicals and bacteria commonly found in soil.


  • 3-ply composition for extra mechanical strength
  • High dielectric strength
  • Conforms to irregular shapes
  • Composed of inert plastic film that will not deteriorate
  • Resistant to chemicals and bacteria
  • Convenient size of roll
  • Relatively inexpensive


Application Procedure

Pre-apply Trenton Temcoat coating and wrap form Poly-Ply wrapper over the coated surface. An additional second coating of Temcoat can then be applied over the Poly-Ply for greater protection.


Coreless rolls in cartons containing 50 sq. yds.
4" x 50' rolls (27 rolls/carton)
6" x 50' rolls (18 rolls/carton)
9" x 50' rolls (12 rolls/carton)
12" x 50' rolls ( 9 rolls/carton)
18" and 36" widths available by special order