The walls of Pasco Poly™ wine tanks are at least 50% thicker than was true of polyethylene wine tanks in the past. This not only increases the strength of the tank but improves the natural insulation capacity of the polyethylene tank.This means that cooling applied through cooling panels is better retained and does not bleed through the sides of the tank.

All Pasco Poly™ wine tanks are rotationally molded in an oxygen purged atmosphere. Oxidation during cooking of even the most neutral and pure food grade polyethylene can produce off odors in the finished tank. Pasco Poly™company avoids this by cooking in a pure inert gas atmosphere. For more information, download our printable product brochure in .pdf file.