Лес огнетушащего вещества

1.Transparent, colorless, non-toxic, odorless liquid. 2.Free from pollution to the environment and secondary pollution 3.It can be 100% biodegradable, does not leave stains 4. With long life span at least 6 years 5. Won't after-combustion by mixture ZJYT-5 (FOREST) FIRE EXTINGUISHING AGENT NO. TEST ITEMS Terms of test requirements and standards No. Test result conclusion remarks 1 Freezing Point between 0-4 -10°C qualified -10°C 2 Anti-freeze, thaw performance No visible layers and heterogeneous No qualified 3 PH (20°C) 6.5-9.0(5) 8.6 qualified 4 Surface tension MZ/M deviation less than 10%(5) qualified 20MZ/M 5 Adhesion between 0-4 22 qualified 25MZ/M 6 Corrosion rate mg/(d.dm2) Q235 steel ≤15.0 Lf21 aluminum ≤15.0 11.6 12.2 qualified 7 Extinguishing Properties class A fire 6L 1A class A fire 3Loff 2A qualified