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Corrosion Protection Fluids

Number of products in category is 5

WEDOLiT AN 6723

Special-Fluid 212°F, (100°C) flash point
(aromatic content ≤ 2%)

WEDOLiT AN 6723 is a thixotropic corrosion protection oil for steel. It contains a combination of inhibitors which offers long-term protection for indoor storage and short-term protection for outdoor storage. It can be applied by spraying, flooding, brushing or rolling.
WEDOLiT AN 6723 fulfills all requirements regarding Altautorichtlinie 2000/53/EG. It is not subject to the German VOC-regulation (VOC-guideline, 31. BImSchV) nor to the Swiss regulation for VOC (Lenkungsabgabe VOCV Swiss).

  • Ideal for overseas transport
  • Stable against acidic and alkaline impurities
  • Good material compatibility
  • The full corrosion protection develops, if the product is applied at temperatures of 122 - 140°F (50 - 60°C) (for spraying: The temperature has to be adapted according to the specifications of the used device)
  • For an optimal protection of the treated parts, storage temperatures ≥ 97°F, (36°C) and a direct exposure to solar radiation should be avoided


WEDOLiT AN 7114

High-Protection-DW-Fluid 248°F, (120°C) flash point
(aromatic content ≤ 2%)

WEDOLiT AN-7114 is a leading edge corrosion inhibitor for steel and other metals, which offers long-term protection for indoor storage. Its low viscosity allows it to be used as an immersion bath, e.g. for the treatment of hollow parts. It can also be applied by spraying, flooding or by means of rollers.

WEDOLiT AN-7114 fulfills all requirements regarding Altautorichtlinie 2000/53/EG. It is not subject to the German VOC-regulation (VOC-guideline, 31. BImSchV) nor to the Swiss regulation for VOC (Lenkungsabgabe VOCV Swiss).

  • Ideal compatibility with VCI-foils
  • Stable against acidic and alkaline contamination
  • Good material compatibility
  • Water displacing with very good wetting behaviour
  • Easily removable with organic solvents (cold cleaners) or water-miscible alkaline industrial cleaners
  • Additive loss due to water contact: Low


WEDOLiT AN 9921-100

High-Protection-Calibration-Fluid 212°F, (100°C) flash point
(aromatic content ≤ 2%)

WEDOLiT AN 9921-100 is a modern formulated corrosion inhibitor for steel and other metals, which offers long-term protection (indoor storage). Its low viscosity allows it to be used as an immersion bath, e.g. for the treatment of hollow bodies. It can also be applied by spraying, flooding, or by means of rollers. Due to the high oil content, it can also be used as a straightening oil.

Fulfills all requirements regarding Altautorichtlinie 2000/53/EG. Not subject to the German VOC-regulation (VOC-guideline, 31. BImSchV) or to the Swiss regulation for VOC (Lenkungsabgabe VOCV Swiss).

  • Ideal for overseas transport
  • Suitable for VCI-foils: The full corrosion protection is only given in the solvent-free film, therefore a short storage time until the solvent evaporates must be observed especially before packing in boxes with foils
  • Can be used as a straightening oil or for light forming processes after the solvent has evaporated
  • Stable against acidic and alkaline contamination
  • Excellent bath life
  • Excellent material compatibility
  • Easily removable with organic solvents (cold cleaners) or water-miscible alkaline industrial cleaners
  • Additive loss due to water contact: Extremely low


WEDOLiT AW 8321 (K 110)

Water-miscible High-performance Fluid

WEDOLiT AW 8321 is universally applicable for parts cleaning and corrosion protection. The mineral oil free product is not only suitable for steel, but also for non-ferrous metals. Utilizing the latest technology, AW 8321 offers the possibility for a boron and formaldehyde free application.

  • The product forms a stable emulsion, regardless of the concentration. Due to the electrolyte and temperature stability, an application in heated baths is possible (recommended temperature 140 - 176°F, (60 - 80°C))
  • Even at high temperatures the product is stable against contaminations (e.g. sodium sulfonates or phosphates)
  • Easily removable with solvents or alkaline industrial cleaners
  • For the corrosion protection it´s important that treated parts are completely dry before packaging. Dependent on the concentration a minimal to slightly noticeable film is formed on the metal surface
  • Very good compatibility with VCI foils
  • Outstanding material compatibility (even at higher concentration)


WEDOLiT K 856

Dewatering-fluid 212°F, (100°C) flashpoint
(aromatic content ≤ 2%)

WEDOLiT K 856 is a dewatering fluid with slight corrosion protection properties that uses surface-active substances to displace both water and emulsions from the metal surface extremely quick. Even highly complex geometries can be dewatered efficiently. It is mainly used as an immersion bath at room temperature.

Fulfills all requirements regarding Altautorichtlinie 2000/53/EG. Not subject to the German VOC-regulation (VOC-guideline, 31 BImSchV) or to the Swiss regulation for VOC (Lenkungsabgabe VOCV Swiss).

  • Due to its strong dewatering effect, residues of flushing water or water containing fluids such as emulsions or synthetic coolants are removed from the metal surface
  • Water/emulsions that enter the bath will settle on the bottom of the tank after a short period and can be drained off
  • Development of a clear phase boundary between the water and the product, without forming an emulsion phase
  • Due to its extreme dewatering properties, the product is ideal for workpieces that are additionally packaged with VCI foils
  • Excellent bath-life
  • Additive loss due to water contact: None