Vorbeck 3% Firefighting Foam O3 Synthetic Fluorine-Free Foam (SFFF), 55 gallon (208 liter) drum
Vorbeck Firefighting Foam O3™ is a breakthrough in firefighting foam technology, a PFAS-free, UL 162 and ULC S564 Listed foam concentrate for Class B and Class A fires proven to deliver self-extinguishing burn-back protection that beats legacy AFFF standards.
Vorbeck O3™ is designed for Class B hazards involving flammable liquids and Class A common combustible fires:
- Storage tanks and tank farms
- Loading racks and unloading facilities
- Truck and rail terminals
- Refineries and petrochemical processing facilities
- Aircraft hangars
- Docks and marine facilities
- Chemical manufacturing and storage
- Warehouses and industrial facilities
- Common combustibles
Vorbeck O3™ is designed for use with an extensive range of proportioning and discharge equipment. The biodegradable formulation has no chemical substitutes such as chlorides and siloxanes and is EPA 1633 compliant. The company has never produced or sold PFAS-containing products.
Downloads available: Vorbeck Firefighting Foam O3™ product brochure and Safety Data Sheet.
Typical Physical Properties at 68°F (20°C)
| Property | Value |
|---|---|
| Appearance | Opaque liquid |
| Color | Pale yellow |
| Specific Gravity | 1.00 – 1.04 |
| pH | 7.0 – 8.5 |
| Viscosity | 800 ± 200 cP at 100 rpm* |
| Refractive Index | 1.34 – 1.38 |
| Required Storage Temperature Range | 35°F to 120°F (2°C to 49°C) |
*Brookfield Viscometer Spindle #2
Typical Foam Performance Characteristics
| Property | Value |
|---|---|
| Class A Proportioning Rate | 0.1% – 1.0% |
| Class B Proportioning Rate | 1.0% – 3.0% |
| Expansion Ratio | 7:1 to 10:1 |
| 25% Drain Time | 60 – 85 min |
Shipping Information
FREE SHIPPING on orders of 480 gallons or more of Vorbeck Firefighting Foam O3! Mix and match 5-gallon pails, 55-gallon drums, and 275-gallon totes to qualify.
Prices shown do not include shipping. Orders containing less than 480 gallons are subject to additional shipping charges. Shipping may temporarily appear as free during checkout while our freight calculator is being implemented. We will contact you with an estimated shipping cost and obtain your approval before processing your order.
Shipping charges may vary based on destination, shipment weight, fuel surcharges, and delivery requirements. Shipping is available only to the contiguous 48 United States. If you need rush delivery or delivery outside this area, please contact us before ordering.
Additional sizes available: The 55-gallon drum is Vorbeck p/n FM-O3-02. This product is also available in 5 gallon pails (item #50250) as well as 275-gallon totes (item #50252).
THIS PRODUCT IS NOT RETURNABLE FOR ANY REASON (EVEN IF UNOPENED).
- Manufactured in:
- USA