The bottles are manufactured using polypropylene plastic. Blow molding is the process used in shaping the plastic to the bottle form. Fortilene KB4175 is an antistated polypropylene random copolymer produced by Solvay Polymers utilizing unique catalyst technology. This material meets the Food and Drug Administration requirements of  21CFR 177.1520, conforms to USP XXIII Class VI requirements, and is Kosher certified.

The Bottle Screw Caps

The manufacturing of the bottle screw caps is an injection molded process. These caps are made using polypropylene plastic. Fortilene 1803 is a controlled rheology polypropylene homopolymer produced by Soltex utilizing unique catalyst technology. It is designed for injection molded applications that require improved impact. The material meets the Food and Drug Administration requirements of 21CFR 177.1520.

The Bottle Cap Plugs

The bottle cap plugs are used as a seal between the bottle and the screw cap. Since the screw caps do not contain a liner of any type, the cap plugs are used to prevent leakage. The manufacturing of the cap plugs is an injection molded process. The cap plugs are made using low density polyethylene plastic.  The plastic resin in the cap plugs meets the requirements of the FDA’s regulation 21CFR 177.1520 for contact with food.