FOAMER BRAND CLASS A/WETTING AGENT SYNTHETIC
FOAMTECH manufactures a wide range of Class A Foam Concentrates for use in a variety of firefighting applications. When proportioned with water, Class A foam concentrates change the water properties, reducing the surface tension allowing higher penetration into Class A fuels.
A mixture of foaming and wetting agents, our Class A foam concentrates also give water a superior foaming ability so it clings to surfaces with minimal run off, which speeds annihilation and reduces water usage. In addition to wild land operations, FOAMTECH Class A foam is effective in fighting many deep – seated fires, such as paper, tires and wooden structures.
PHYSICAL, CHEMICAL & FOAM QUALITY PARAMETERS
Synthetic Class A Foam Concentrate
| Property | SF-1% | SF-3% | SF-6% |
| Appearance | Transparent Liquid | Transparent Liquid | Transparent Liquid |
| pH @20°C | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 |
| Sp gravity@20°C | 1.00,Min | 1.00,Min | 1.00,Min |
| Lowest use Temperature | 0°C | 0°C | 0°C |
| Viscosity @20°C | 20 cst | 20 cst | 20 cst |
| Expansion Ratio | 6.00 ,Min | 6.00 ,Min | 6.00 ,Min |
| Drainage (25%) | 90sec | 90sec | 90sec |
*Also available in freeze protected type
**Value depends equipment used and system parameters