Alphi-11

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Alphi-11 Product Data
bulletCombined anti-freeze and inhibitor
bulletSuitable for all metals including aluminium
bulletMaintains system efficiency
bulletNon-toxic, environmentally friendly

Product Uses

Fernox Alphi-11 is a combined anti-freeze and inhibitor that is suitable for protecting heating, chilled water and solar systems, containing mixed metals including aluminium.

Physical Properties

Fernox Alphi-11 contains mono-propylene glycol

Colour: Colourless
Odour: Slight
Form: Clear Liquid
pH (conc): 5.7 - 6.1
pH (soln 25%): 7.0 - 7.5
SG: 1.04 at 20°C
Concentration Protection
25% -11°C
30% -15°C
35% -18°C
40% -22°C
 

Application and Dosage

The minimum recommended "in-use" concentration of th product is 25% on order to ensure adequate corrosion protection. This concentration will protect down to -11°C. The maximum concentration is 40% which will protect down to -22°C (refer to table above). Alphi-11 is suitable for use on all types of metal including aluminum, it is especially recommended for use in solar systems. It can be introduced via the feed and expansion tank or injected directly into the system via a radiator or filling loop.

Packaging, Handling and Storage

Fernox Alphi-11 is supplied in 5 and 25 litre containers. Shelf life is (minimum) 2 years. Fernox Alphi-11 is compatible with Fernox MB1, CH3, Leak Sealer and AF10 biocide. The product is non-hazardous and non-irritant, but as with all chemicals, should be handled carefully and kept out of reach of children. Not to be taken internally. In case of contact with the eyes or skin, rinse immediately with plenty of fresh water. Do not mix with other chemicals.

 

 

 

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