Fernox Antifreeze Protector Alphi-11 contains mono-propylene glycol.
Odour: Aromatic (slight) }
Form: Clear liquid
pH (conc.) 6.9
pH ( 25% solution): 6.4 – 7.4
SG: 1.04 at 20°C
25% 30% 35% 40% 50%
12.2°F 8.6°F 1.4°F -7.6°F -29.2°F
Burst point °F
0 -20 -40 -60 -80
Application and Dosage
The minimum recommended “in-use” concentration of the product is 25% in order to ensure adequate corrosion protection. This concentration will protect down to 12.2°F. A concentration of 40% will protect down to -7.6°F. Antifreeze Protector Alphi-11 can be introduced via the feed and expansion tank or other suitable point of application, e.g. radiator, using a Fernox Injector. Introduce into the system after having drained a quantity of water at least equal to the amount of Alphi-11 to be added. Engage the circulating pump and have the system online for a few hours in order to achieve an even distribution.
Packaging, Handling and Storage
Fernox Antifreeze Protector Alphi-11 is supplied in 5 and 55 gallon containers. Fernox Antifreeze Protector Alphi-11 is classified as non-hazardous and non-irritant, but as with all chemicals keep out of reach of children. Do not mix with other chemicals with the exception of Fernox products. Do not take internally. May cause an allergic reaction. Contains 1,2-benzisothiazol-3(2H)-one. In case of contact with eyes or skin, rinse immediately with plenty of water.