Double Wall Tanks

For 60 years, Plasticon Composites has supplied single wall and double wall tanks up to 300,000 US gallons for storing corrosive gases, fluids and solids. The double wall tanks (or DWTs) are a safe, reliable and environmentally friendly solution. The double wall containment system is an approved method within the industry. Our single and double wall tanks come in all sizes, shapes, styles and configurations (custom tank fabrication table). Plasticon Composites' tanks include detailed engineering, manufacturing, transportation and installation of all components. 

Suitable Contents: harsh chemicals, acids, bases, caustics, sodium hypochlorite, corrosive products, and more!

Custom Double Wall FRP Tanks

  • Designed for safe and long-term corrosive storage
  • Custom-engineered tanks built to last
  • Made with corrosion-resistant fiberglass (FRP) or dual laminate
  • No more spills, leaks and environmental disasters
  • Safe, economical and environmentally-friendly
  • Replaces containment basins for improved work space

Accessories Included

  • 24” manway with cover
  • Lifting or hold down lugs, anchor supports
  • vent, drain, inlet and outlet and overflow

Optional Tank Accessories

  • Insulation and heat tracking system
  • Leak detection. Contact Plasticon for more details.
  • Plateforms or anti-slip layers
  • Ladders, railings and walkways
  • Pumps and valves
  • Level Indicators
  • Pipe support system

Other Products

Dual laminate tanks
Piping systems
Process equipment
FRP pultrusions


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