ENSIS® DW 2462 — Premium Dewatering Rust Preventive
ENSIS® DW 2462 is Quaker Houghton's premium dewatering rust preventive — a solvent-based corrosion inhibitor that displaces water from metal surfaces and deposits a thin, waxy protective film providing up to 24 months indoor corrosion protection. Effective on both ferrous and non-ferrous metals, it is the trusted choice for protecting drill pipe, casing, subsea components, steel structures and precision components stored in coastal and offshore environments exposed to salt-laden, high-humidity conditions.
Supplied through Orbit Industrial as an authorised Quaker Houghton distributor. Available in 20L pails. Available by request for quote only — not available for direct checkout.
Available by Request for Quote Only
Contact Orbit Industrial for pricing and availability across Cape Town, Saldanha Bay, Durban and Port Elizabeth.
Product Data Sheet
How ENSIS® DW 2462 Works
ENSIS® DW 2462 is applied to metal surfaces neat — by spray, brush or dip immersion. The dearomatised solvent carrier rapidly displaces water from the metal surface, including from blind holes and crevices, and then evaporates — leaving a thin, dry, waxy protective film that is non-tacky, resistant to peeling and cracking, and effective at neutralising fingerprints. The protective film is easily removed with alkaline or solvent-based cleaners when access to the protected surface is required.
Features & Benefits
| Feature |
Advantage & Operational Benefit |
| Up to 24 months indoor corrosion protection |
Long-term protection for drill pipe, casing and components stored between drilling campaigns — reducing corrosion-related equipment losses and maintenance costs |
| Outstanding dewatering properties |
Rapidly displaces water from metal surfaces — including from threaded connections, blind holes and crevices where moisture accumulates in coastal storage environments |
| Thin, dry, non-tacky waxy film |
Dry film is pleasant to handle and does not attract dust or contamination — unlike heavier wax or grease-based corrosion preventives |
| Neutralises fingerprints |
Prevents corrosion from accidental bare-hand contact during application, inspection and storage — important for precision components with highly finished surfaces |
| Effective on ferrous and non-ferrous metals |
Protects the full range of metals used in offshore and marine equipment — carbon steel, stainless steel, aluminium, copper alloys and non-ferrous components |
| Dearomatised solvent — barium free |
Low-odour formulation for worker comfort. Free from heavy metals including barium — improved environmental and health profile vs legacy rust preventives |
| Medium flash point — limits evaporation and fire risk |
Safer to use and store in offshore and port environments compared to high-solvent, low-flash-point alternatives |
| Easily removed with alkaline or solvent cleaners |
No specialist removal process required — standard workshop cleaners are sufficient when accessing protected components for inspection or use |
Protection Duration
| Storage Condition |
Protection Duration |
| Indoors — controlled environment |
Up to 24 months |
| Covered outdoors — under roof |
9–12 months |
| Unprotected outdoors |
Up to 6 months |
Typical Properties
| Property |
Value |
| Base |
Dearomatised solvent blend |
| Kinematic Viscosity @ 40°C (cSt) |
<7 |
| Film Type |
Thin, dry, waxy — non-tacky |
| Application Method |
Spray, brush or dip — used neat |
| Heavy Metals |
Barium free |
| Removal |
Alkaline or solvent-based cleaners |
Marine & Offshore Applications
- Drill pipe and casing storage protection between drilling campaigns at South African ports
- Subsea component and BOP equipment preservation during offshore lay-up periods
- Steel structure and equipment protection in coastal storage yards exposed to salt-laden air
- Tubular and threaded connection protection during transport and overseas shipment
- Offshore platform and vessel equipment protection during extended maintenance lay-up
- Precision machined components, valves, gears, bearings and fasteners in marine environments
Request a Quote — ENSIS® DW 2462
Up to 24 months indoor protection. Barium free, low odour, dearomatised. Available in 20L. Contact Orbit Industrial for pricing and availability.
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