Beer is a fermented beverage of malted grain, hops, yeast and water, typically 4% to 6% alcohol by volume, with dissolved CO2, a pH around 4 to 4.5 and a specific gravity just above 1.0. Breweries and distributors store beer, wort and brewing water in food-grade tanks for fermentation, conditioning and serving. Beer storage needs food-contact materials, sanitary fittings and cleaning access. Use the compatibility ratings to choose the right tank resin, fittings and gaskets.
HDPE is the most economical tank material for Beer, rated Excellent. Polypropylene, nylon and PVDF (Kynar®) are also rated Good or better.
How Beer works with the plastics used to make our storage tanks.
| Material | Relative cost | Rating |
|---|---|---|
| HDPE $ | $$$$ | A Excellent |
| Polypropylene $$ | $$$$ | A Excellent |
| Nylon $$$ | $$$$ | A Excellent |
| PVDF (Kynar®) $$$$ | $$$$ | A Excellent |
How Beer works with the plastics used for tank fittings.
| Material | Rating |
|---|---|
| HDPE | A Excellent |
| PVC | A Excellent |
| CPVC | A Excellent |
| Polypropylene | A Excellent |
| PVDF | A Excellent |
How Beer works with gasket and O-ring materials.
| Material | Rating |
|---|---|
| Buna-N | A Excellent |
| EPDM | A Excellent |
| Viton® | A Excellent |
How Beer works with the metals used for fittings and bolts.
| Material | Rating |
|---|---|
| 316 Stainless Steel | A Excellent |
| Hastelloy | A Excellent |
| Titanium | — No Data |
| Aluminum | A Excellent |
Storing this chemical in polypropylene?
Polypropylene tanks from 25 to 6,000 gallons with polypropylene fittings installed. Confirm concentration and temperature with us before you order.
Send the chemical, concentration, temperature and size. We’ll match the tank and fittings and send a quote.