CORROSION INHIBITORS

Inhibitors for the production of cooling liquids, antifreezes and others

PRINCIPLE & PROPERTIES

Our corrosion inhibitors was developed by SLOCHEM Ltd. on the basis of these fundamental principles:

Ciara
PRINCIPLE & PROPERTIES
1.
ANORGANIC TYPES

2.
OAT –Technology, Hybrid-OAT / HOAT and HOAT-Si

3.
Specialised selective inhibitors

4.
Maximum efficiency at corrosion protect

PREPARATION OF ANTIFREEZ


PREPARATION OF ANTIFREEZ

STRATEGY OF USING-PREPARATION



Conventional ANTIFREEZ
Conventional ANTIFREEZ
Using for standard antifreeze
( G11, BS6580 )
LONG-LIFE ANTIFREEZ
LONG-LIFE ANTIFREEZ
Using for long life antifreeze
( G12+ )
SPECIALISED ANTIFREEZ
SPECIALISED ANTIFREEZ
Using for heat transfer fluids and heavy duty engines
SOLAR PRODUCT & ECO
SOLAR PRODUCT & ECO
Using for solar and eco products

MARKET SHARE





Market shareConventional antifreez / G11
Market shareLong-life antifreez / G12 +
Market shareG13 antifreez
Market shareSpecialised antifreez liquid
Market shareSolar&Eco product
EXPECTED STREAM
EXPECTED STREAM
EXPECTED STREAM
EXPECTED STREAM


Market shareConventional antifreez / G11
Market shareLong-life antifreez / G12 +
Market shareG13 antifreez
Market shareSpecialised antifreez liquid
Market shareSolar&Eco product

DOSING OF INHIBITORS FOR CAR COOLANTS

Conventional antifreez / G11

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING FINAL PRODUCT
CEMKOR-B anorganic 0-20% to 100% - 5-6% standard
- contain amines, phosphates – for formulation basic antifreez liquid
CEMKOR-C12 H-OAT-Si 0% 95% - 5% BS6580-product
CEMKOR-C12 H-OAT-Si 20% 94% - 6% BS6580-product
CEMKOR-C12 H-OAT-Si 0-20% to 100% - 7% G11 product
MIXING RATIO in weight%

Long-life antifreez/ G12+

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING FINAL PRODUCT
CEMKOR-FED OAT 0% 90% - 10% long-life-G12+
CEMKOR-FED OAT 15-20% to 100% - 10% long-life-G12+
CEMKOR-F70 OAT 0% 93% - 7% long-life-G12+
CEMKOR-F70 OAT 15-20% to 100% - 7% long-life-G12+
MIXING RATIO in weight%

G13 / G12++ antifreez

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING FINAL PRODUCT
CEMKOR-G13 OAT-Si 0% 90% - 10% G12 ++
CEMKOR-G13 OAT-Si 10-40% to 100% - 10% G13
MIXING RATIO in weight%

SPECIALISED ANTIFREEZ

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING FINAL PRODUCT
CEMKOR-B anorganic 0-20% to 100% - 5-6% standard/JP, KR
CEMKOR-PSA OAT-Mo 0% 91% - 9% PSA/ Afnor
CEMKOR-HD H-OAT-Si+ 0% 93% - 7% heavy duty
ASTM D6210
MIXING RATIO in weight%


DOSING OF INHIBITORS

SOLAR & ECO &TRANSFER FLUIDS

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING SHORT
OVERHEATING 0°C
CEMKOR-GE   0-30% - 60-90% 10% max. 100
- For old kind solar heating equipment or suitable for all home thermal heating – cooling systems
CEMKOR-EM   0% - 90-94% 6-10% max. 300
- For all new kind of solar eqipments where may be the high thermal overheating
MIXING RATIO in weight%

------- STRICTLY RECOMMEND ------

Before using and the exchange of heat transfer fluid always use a cleaning product - SLOPUR-60


DOSING OF INHIBITORS FOR TRASFER FLUIDS

This mixture is not classified as hazardous   This mixture is not classified as hazardous

ECO variant for transfer fluids

INHIBITOR TECHNOLOGY GLYCERINE MEG MPG FEEDING
CEMKOR-EM   0-40% - 60-90% 6-10%
CEMKOR-EM   0-40% 60-90% - 6-10%
MIXING RATIO in weight%

CEMKOR-EM

------- HAZARD IDENTIFICATION ------

Classification of the substance or mixture

This mixture is not classified as hazardous
CLP - Classification according to Regulation (EC) No 1272/2008.

 

Label elements
Labelling according Regulation (EC) No 1272/2008

Pictogram   – none
Hazard word   – none
Hazard statement(s)  – none
Precautionary statement(s)  – none

This mixture does not need to be labelled in accordance with EC directives or respective national laws.

Hazard statement(s)
Other hazards

This product is an inorganic substance and does not meet the criteria for PBT or vPvB



CEMKOR-EM

Corrosion of metals in g/m², tested in accordance with ASTM D 1384 (336 h/88 °C, 6 l air/h)

Glycol/water mixtures without inhibitors cannot be used because they are more corrosive than pure water alone. The following table shows the relatively low corrosion of common metals caused by an CEMKOR-EM (at feeding 10%) + MEG compared with water and cooling brine. The values, determined by the above mentioned ASTM method, show the weight loss of metals in g/m² due to corrosion:

METAL CEMKOR-EM based *** Tap water** Monoethlylen glycol * Monoprophylen glycol * Pharma-glycerine*
copper -0,7 -1,5 -11 -3,8 -50
solder -1,2 -14 -52 -152 -88
brass -0,4 -1,5 -21 -6 -28
steel -2 -81 -188 -258 -207
casting -0,9 -209 -79 -102 -190
silumin -2,8 -38 -89 -71 -284
* mixture with demi water without inhibitors
** tap water 15° dH
*** 10% CEMKOR-EM + Monoethylen glycol

TESTING CORROSIVE EFFECTS


Testing
ASTM D 1384
Corrosion Test for Engine Coolant in Glassware
ASTM D 2570
Simulated Service Corrosion Testing of Engine Coolants
ASTM D 4340
Corrosion of Cast Aluminium Alloys in Engine Coolants under Heat Rejecting Conditions
ASTM D 2809
Cavitation Corrosion and Erosion Characteristics of Aluminium Pumps with Engine Coolants
ASTM D 1882
Paint compatibility
ASTM D 1120
Boiling point
ASTM D 1177
Freezing point
ASTM D 1221
Reserve alkalinity
PV1426
Hard water stability
PV1426
Mixing water stability
PV1474
Foam degeneration
ASTM D4340
Inhibitor stability / Long term stability

Contact



Adress
SLOCHEM, spol. s r.o.
Farský Mlyn 2
917 01 Trnava
Slovak republic
Company
Id. number:    36 240 494
VAT number: SK2020165774

The Company registered in the Commercial Register of the Trnava District Court, Section: sro, Entry No.: 12404/T
Contact
E-mail: slochem@slochem.sk
Phone: +421/33/5522572
Web: www.slochem.sk