Rotationally molded from FDA approved UV Stabilized Polyethylene
Polycon underground storage tanks or Septic tanks are designed to withstand earth pressures that would normally crack traditional tanks.
Deeply formed corrugation and longitudinal ribs lend extra strength and stability
This tank does not rust, rot or corrode even without protective coating
Seamless, one piece construction + Large 18" entry/view port with a man-way riser and a threaded cover are included
Light weight and compact, No heavy lifting equipment is required for installation
Polycon underground tanks are manufactured as single-piece. If simple installation guidelines are followed and tanks are inspected, you can expect long, trouble-free service