Afff 3 Foam Supplier

4. Application Scenarios by Specification

3% Type AFFF: Suitable for small-to-medium flammable liquid fire protection scenarios, including auto repair shop oil storage areas, small chemical raw material tanks, ship engine room suppression systems, and logistics park refined oil storage zones;

6% Type AFFF: Suitable for large-scale flammable liquid fire protection scenarios, including petrochemical tank farms, large oil depots, airport tarmac foam sprinkler systems, and hazardous chemical transport vehicle emergency suppression devices.

5. Usage & Storage Guidelines

Mixing Method: Must be mixed with water at the specified ratio via balanced/pipeline foam proportioners-manual direct mixing is prohibited;

Storage Requirements: Store in a sealed, cool, and dry location away from direct sunlight. Insulation devices are required when temperatures drop below -5℃;

Compatibility Note: Compatible with all types of foam suppression equipment, but mixing with protein foam concentrate or fluoroprotein foam concentrate is forbidden;

Pre-Use Inspection: Before opening, confirm no stratification or sedimentation occurs. If abnormalities are found, do not use the product.

6. Precautions

Do not mix 3% and 6% type foam concentrates, as this will reduce fire suppression performance;

Rinse foam equipment promptly after use to prevent residual concentrate from corroding components;

Expired foam concentrate must be tested by a professional institution-only use it if it passes performance verification.