6% AFFF ( - 6 ℃) Foam Extingushing Agent
October 18, 2023
Product description
6% AFFF aqueous film-forming foam fire extinguishing agent ( -6 ℃) is an efficient and environmentally friendly fire extinguishing agent. It is composed of various components such as fluorocarbon surfactants, stabilizers, anticoagulant, and other ingredients. It relies on the dual effects of foam and water film to quickly overwhelm the fire and extinguish the fire. It is mainly used to extinguish fires caused by non-water-soluble substances such as petroleum and petroleum products. It is not suitable for extinguishing fires caused by water-soluble substances such as alcohols, esters, ketones, aldehydes, and ethers. It can be mixed with fresh water at a ratio of 6:94 to foam and extinguish fires.
Application
This product can quickly extinguish fires in oil fields, oil depots, refineries, ships, airport chemical plants, and flammable polar solvents such as alcohol, vinegar, ether, organic acid, amine, ketone, etc.
Technical Parameters
Freezing point (℃) | -6 - ° 4 (temperature can be customized ) |
Freeze resistance, melt resistance | No visible stratification and heterogeneity |
Foaming multiple | 6.0 ± 20% |
pH value | 6.0 ～ 9.5 |
Surface Tension | 21 ± 10% |
Corrosion rate ( mg/ ( d · d㎡ ) ) | Q235A steel sheet: ≤ 15.0 3A21 aluminum sheet: ≤ 15.0 |
Specific Liquidity | At -4 °C, the foam liquid flow rate before and after temperature treatment is greater than the standard reference liquid flow rate. |
25% liquid separation time ( min) | 2.8 ± 20% |
Slow release fire extinguishing time (Ⅰ D ) | ≤5min _ |
Slow release anti-burn time (Ⅰ D ) | ≥5min _ |
Strong cast fire extinguishing time (Ⅰ D ) | ≤ 3min |
Storage temperature (℃) | - 1~+45 |
Shelf life (years ) | 8 |
Product Advantages
This product has extensive, efficient, environmentally friendly and safe fire extinguishing and use functions. It has no odor during storage and use, no staining, no corrosion of equipment, no residue, stable storage, and no harm to the body during normal use. In terms of fire extinguishing, this product has the characteristics of strong fluidity and fast fire extinguishing speed, and can quickly extinguish fires.
Packing
1. Packaging in 50 KG, 200 k g, 1000 kg plastic drum
2. During transportation and storage, the product cannot be mixed with other chemicals or other types of foam fire extinguishing agents. It can be stored closed in plastic barrels for a long time. It cannot be stored in rusty iron barrels or rusty equipment to avoid affecting product quality and causing Product failure
3. It is stored in a cool, dry and ventilated warehouse to prevent exposure to the sun, and the storage temperature is -1℃-+45℃
4. The product is valid for 8 years when sealed and stored in the above environment. It is not affected by freezing and thawing.