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Description

Antifreeze X 12 Plus (gelb) is a fully concentrated coolant and heat transfer agent based on 1,2‑ethanediol (monoethylene glycol) for summer and winter operation with frost and rust protection effect (year‑round use). Antifreeze X 12 Plus (gelb) , the further developed radiator protection and heat transfer agent with high‑quality corrosion additives for the engine and cooling system, meets the current requirements in the development of engine construction. Antifreeze X 12 Plus (gelb) is free of nitrite, amine, phosphate and silicate.

Properties

  • compatibility with varnishes

  • foam prevention
  • Compatibility with hose and sealing materials
  • Environmentally friendly due to longer service life
  • Improved heat transfer
  • Longer and excellent corrosion protection
  • Suitable for mixed fleets: a single product for cars, trucks and construction equipment
  • Reduced claims for recourse regarding repairs to the cooling system

Suitable for/ we recommend this product for

AFNOR

NF R15‑601 Type 1
AS2108‑2004
ASTMD 3306 Type I
ASTMD 4985
BS6580 : 2010
FVV STANDARDSHeft R443
JISK 2234 : 2206
SAEJ 1034
UNE26361‑88/1

We recommend this product for

CLAAS

CUMMINS85T8‑2, 90T8‑4
CUMMINSCES 14603
DAF
IVECO> 01/2014
JENBACHERTA 1000‑0201
JOHN DEEREJDM H5
LEYLAND TRUCKSLTS 22 AF 10
LIEBHERRMD1‑36‑130
MACKEC1 (A4.05.09.01)
MAN324 SNF (bei Verwendung mit schwarzen Kühlmittelschläuchen, nicht für Silikon‑Kühlmittelschläuche ‑ blaue Farbe)
MANB&W D 36 5600
MB325.3
MTUMTL 5048
ÖNORMV 5123
RENAULT TRUCKType D
SCANIATB 1451
SETRAMB 325.3
VOLVOVCS

Use

  • Antifreeze X 12 Plus (yellow) is excellent for engines made of cast iron, aluminum or a combination of both metals and in cooling systems made of aluminum or copper alloys.

  • Antifreeze X 12 Plus (yellow) is particularly recommended for light alloy engines where special aluminum protection is required at higher temperatures.
  • Recommended application concentration 50% Antifreeze X 12 Plus (yellow) and 50% water, achieving frost protection down to ‑37°C. With a maximum of 69% Antifreeze X 12 Plus (yellow) and 31% water, frost protection down to ‑68°C is possible.
  • Duration of use:
  • Commercial vehicles up to 500,000 km (approx. 8,000 hours)
  • Cars up to 250,000 km (approx. 2,000 hours)
  • Stationary engines up to 32,000 hours (or 5 years)
  • It is recommended to change the coolant at least every 5 years or when the stated service life is reached.

  • Can be used in hybrid vehicles and battery‑powered electric vehicles provided there are no requirements for electrical conductivity.

  • Manufacturer instructions must always be observed.

Miscibility

Antifreeze X 12 Plus (gelb) is miscible with most ethylene glycol based coolants. For optimum corrosion protection and to prevent sludge formation, the unmixed use of Antifreeze X 12 Plus (gelb) recommended. Softened water should preferably be used to prepare mixtures.

Typical values

coloryellow
pH value50 Vol. %8.5
Reserve alkalinity> 5.0
boiling point°C> 175
Specific gravity at 20°Ckg/m³1,100 ‑ 1,140
Pour point antifreeze/water=1:1°C‑37

Articles

20 Liter Jug or Can

Art.-Nr.: 510 425

60 Liter Barrel

Art.-Nr.: 510 426

200 Liter Barrel

Art.-Nr.: 510 428

1000 Liter Container

Art.-Nr.: 510 429

Downloads

Revision: 16. Februar 2026