Transparent Professional Corrosion Protection
NHOU® Clear Rust Prevention Oil Coating – 208L Industrial Drum
Professional bulk rust protection for vehicle fleets, commercial workshops, machinery and industrial maintenance where a transparent finish is preferred.
NHOU® Clear is a penetrating oil-based corrosion-prevention coating developed to help protect metal surfaces against moisture, road salt and demanding operating conditions while retaining the original appearance of treated components.
Supplied in a 208-litre industrial drum, this professional format is designed for businesses carrying out frequent or large-scale rustproofing work. Its transparent finish makes it particularly suitable for cavities, seams, joints, painted surfaces and visible metal components where a black coating is not required.
Key Benefits
Transparent Protection
Helps protect metal surfaces while preserving their original appearance and colour.
Penetrating Oil Formula
Reaches seams, joints, overlaps, cavities and difficult-to-access areas where corrosion often begins.
Corrosion Protection
Helps protect treated surfaces against moisture, road salt and environmental exposure.
Industrial Capacity
The 208L drum is suitable for regular high-volume use and large corrosion-prevention programmes.
Direct-to-Metal Application
Suitable for properly prepared clean or lightly rusted metal after loose rust, grease, dirt and contamination have been removed.
Professional Application
Suitable for professional spray systems, pump sprayers, brushes and rollers where appropriate.
Official NHOU® Distributor in Europe
Carlat.com is an official NHOU® distributor in Europe, recognised by the manufacturer.
We supply genuine NHOU® corrosion-protection products to professional workshops, fleet operators, industrial businesses and private customers throughout Europe.
Recommended Applications
NHOU® Clear is designed for professional rust-prevention work on vehicles, machinery and metal equipment where transparent protection and preservation of the original appearance are important.
- Vehicle cavities and enclosed sections
- Door interiors and rocker panels
- Seams, joints and overlaps
- Passenger cars and SUVs
- Vans and commercial vehicles
- Trucks, buses and trailers
- Agricultural machinery
- Forestry machinery
- Construction equipment
- Industrial machinery
- Transport equipment
- Visible metal components
Designed for Professional Users
The 208-litre drum is particularly suitable for organisations that carry out repeated rustproofing treatments or maintain multiple vehicles, machines and industrial assets.
- Professional rustproofing centres
- Vehicle fleet operators
- Truck and bus maintenance companies
- Agricultural and forestry businesses
- Construction and equipment-rental companies
- Marine maintenance contractors
- Municipal maintenance departments
- Industrial maintenance contractors
Product Specifications
| Product | NHOU® Clear Rust Prevention Oil Coating |
| Volume | 208 litres |
| Packaging | Industrial drum |
| Finish | Clear / transparent |
| Product type | Oil-based corrosion-prevention coating |
| Formula | Highly refined mineral oil with corrosion inhibitors |
| Application methods | Professional spray system, pump sprayer, brush or roller |
| Suitable surfaces | Steel, iron, painted metal and other suitable metal surfaces |
| Formula properties | Solvent-free, low-odour oil-based formulation |
| Estimated coverage | Approximately 3,300–4,000 m², depending on the surface, equipment and applied film thickness |
Application Guide
- Prepare the surface: Remove mud, dust, grease, loose rust, flaking material and other contamination.
- Mix thoroughly: Stir or circulate the product before and during application to maintain an even consistency.
- Apply evenly: Use suitable professional spray equipment for efficient large-area or cavity treatment. A pump sprayer, brush or roller may be used where appropriate.
- Treat critical areas: Pay particular attention to cavities, seams, joints, overlaps and other areas where moisture may collect.
- Inspect regularly: Check treated surfaces as part of the normal maintenance schedule and renew the coating where required.
Professional-use note: Product consumption, equipment settings, coating thickness and maintenance intervals may vary depending on the surface condition, operating environment and application method.
Frequently Asked Questions
What is the difference between NHOU® Clear and NHOU® Black?
NHOU® Clear provides transparent corrosion protection and is suitable where the original appearance of the treated surface should remain visible. NHOU® Black leaves a black protective finish.
Can NHOU® Clear be applied over existing rust?
It can be applied to lightly rusted metal after loose rust, scale, grease, dirt and contamination have been removed. The surface should be inspected and prepared before treatment.
Is NHOU® Clear suitable for vehicle cavities?
Yes. Its penetrating oil-based formula is particularly suitable for cavities, seams, joints, overlaps and enclosed metal sections.
How can the product be applied?
Professional spray equipment is recommended for efficient application. A pump sprayer, brush or roller may also be used for selected surfaces and smaller areas.
Who is the 208L drum intended for?
It is intended for professional applicators, fleet operators, workshops, agricultural businesses, marine contractors and industrial users carrying out regular or large-scale corrosion-protection work.
How much area can one drum cover?
Estimated coverage is approximately 3,300–4,000 m². Actual consumption depends on the surface, application equipment and required film thickness.
Does the coating require maintenance?
Treated surfaces should be inspected periodically and the coating renewed where wear, washing or severe operating conditions have reduced protection.
Safety Information
Read the current Safety Data Sheet before transport, storage or application. Use suitable personal protective equipment and follow all applicable workplace, fire-safety and environmental requirements.
View Safety Data Sheet
Transparent Rust Protection at Industrial Scale
NHOU® Clear in a 208L drum provides a practical bulk solution for businesses maintaining vehicle fleets, machinery and industrial assets while preserving the original appearance of treated surfaces. Order genuine NHOU® products from Carlat.com, the official NHOU® distributor in Europe.