66
Additive type Supplier and specications Max. concentration Application
Corrosion inhibitors Sentinel X100 Corrosion resistant
protection agent of CH systems
Kiwacertied
1-2 l/100 litres CH water content Aqueous solution of organic and
inorganic agents preventing corro-
sion and scale forming
Fernox F1 Protector Corrosion
resistant protection agent of CH
systems
KiwacertiedKIWA-ATAK62581,
BelgaquacertiedCatIII
500 ml can or 265 ml Express /
100 litres CH water content
Preventing corrosion and scale
forming
Anti-freeze Kalsbeek
Monopropyleneglycol / propane-1,2-
diol
+ inhibitors
AKWA-Colpro KIWA-ATA Nr. 2104/1
50% w/w Anti-freeze
Tyfocor L
Monopropyleneglycol / propane-1,2-
diol
+ inhibitors
50% w/w Anti-freeze
Sentinel X500
Monopropyleneglycol + inhibitors
Kiwacertied
20-50% w/w Anti-freeze
Fernox Alphi 11
Monopropyleneglycol + inhibitors
KiwacertiedKIWA-ATAK62581,
BelgaquacertiedCatIII
25-50% w/w Anti-freeze in combination with F1
Protector
System cleaners Sentinel X300
Solution of phosphate, organic he-
terocyclic compounds, polymers and
organic bases
Kiwacertied
1 litre / 100 litres For new CH installations Removes
oils/greaseandowcontrolagents
Sentinel X400
Solution of synthetic organic poly-
mers
1-2 litres / 100 litres For cleaning existing CH-installati-
ons Removes sediments.
SentinelX800Jeto
Aqueous emulsion of dispersants,
moistening agents and inhibitors
1-2 litres / 100 litres For cleaning new and existing
CH-installations Removes iron and
lime-related sediments.
Fernox F3 Cleaner
Liquid pH neutral universal cleaner
for pre-commissioning new systems
500 ml / 100 litres For cleaning new and existing
CH-installations Removes sludge,
limescale and other debris.
Fernox F5 Cleaner, Express
pH neutral universal cleaner con-
centrate for pre-commissioning new
systems
295 / 100 litres For cleaning new and existing
CH-installations Removes sludge,
limescale and other debris.
System water additives
The system water additives, which are
listed in the table, have been released
by the manufacturer and take into
consideration the indicated dosage
quantities.
In case of a wrong use, and if the
maximum concentration quantities are
exceeded, then the guarantee for all
components that come in contact with
heating water are null and void.