Corrosion Preventatives

Quaker Houghton Ensis DW 2462

Very Long Term - Dewatering - Rust Preventive [ISO 6743-8 RFF]


ENSIS DW 2462 is a blend of dearomatised solvent. and carefully selected performance additives which provide up to 24 months indoor protection and several months outdoor protection.
ENSIS DW 2462 is a premium quality dewatering rust preventive and exhibits a thin waxy film, which resists peeling and cracking, neutralizes fingerprints and can be removed if required.
ENSIS DW 2462 is effective on ferrous and non-ferrous metal. It contains a selection of low odour performance additives for workers comfort, and is barium free.


ENSIS DW 2462 provides extra long term protection and final protection, on:

o (semi)-finished automotive and machinery components like valves, gears, camshaft, box, bearing, chains, motor, fasteners, braking system, precision components with highly finished surfaces ..
o Materials and equipment during shipment overseas, when properly packed.
o Materials and equipment which are subjected to hostile conditions eg. Coastal and Marine environments.
o Drill pipe and casing in outdoor coastal locations.
o Steel structures during operation or storage periods.

Particularly resisting to carry-over of alkaline grinding coolants, soluble oil emulsions and acidic rinse water atmosphere.


o Economic – Rapid and clear separation of displaced water, increase bath lifetime, reduce sump clean up frequency .
o Economic – Outstanding dewatering properties, increase production speed.
o Operator friendly – dearomatised solvent, No heavy metal such as barium
o Operator friendly – Dry film free from tackiness, more pleasant to handle
o Operator friendly – Low odour, more pleasant to work with.
o Environmentally friendly – Medium flash point which limits evaporation and fire risk
o Quality – Neutralizing fingerprints in case of accidental bare handling
o Quality – Excellent rust prevention even under severe condition.
o Quality – High performing chemistry which keep your added value safe and reduce re-work risk

  • Appearance  – thixotropic brown
  • Specific Gravity  –  083
  • Flash Point (°C) closed cup  – 67
  • Film Thickness (µm)  – < 35

ENSIS DW 2462 is used neat as supplied. We recommend to mix or agitate prior use.
For more information please consult our recommendation book and selection guide.


Product is compatible with the full range of Houghton’s portfolio, esp. with the Houghto-Clean for post degreasing when required and most of our metal working fluid (Hocut, Adrana, Macron, Cut-Max, … )
For more information, please contact your local Houghton Representative.
Please refer to section 7 of Safety Data Sheets for handling and storage information, including product shelf life. Product should be stored under cover in clean, dry conditions and protected from frost. Recommended storage temperature is usually between 5°C and 40°C unless otherwise specified. Use stock in delivery rotation.
Safety data sheets are available in accordance with Regulation (EC) No 1907/2006 Annex II where a substance or preparation meets the criteria in accordance with Directives 67/548/EEC or 1999/45/EC.

Quaker Houghton Lubricant Oil

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