Ethylene Glycol is an
excellent chemical to store in High Density
Polyethyelene tanks. We
Glycol Storage Tanks. We
recommend using a tank rated for at least1.5
specific gravity. Fittings can be
Polypropylene, PVC or Stainless Steel with EPDM
gaskets. Welded HDPE Flanges and Welded HDPE
Couplings are also very good choices. It is
important to keep spills of Ethylene Glycol from
affecting the groundwater so secondary containment
(like a double wall tank) is advised.
Ethylene glycol is a stable, non-corrosive chemical.
It is widely used in anti-freeze and coolants for
engines. Among a variety of other uses, it is
also used in the dehydration of natural gas.