Features & Benefits
- OEM references
- Robust, universal film
- Self-healing
- Easily applied
- Good abrasion resistance
- Component protection
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- DINITROL 4941 Under Body Coating Rust Proofin...
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Item #:
63413267
DINITROL 4941 Under Body Coating Rust Proofing Corrosion Black 500ml Spray Can
84% of respondents would recommend this to a friend
Item #:
63413267
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Imported from USA store
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Easily applied, self-healing, and offers good abrasion resistance
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What Stands Out
Effective Corrosion Protection
DINITROL 4941 offers long-lasting rustproofing, preventing corrosion on vehicle underbodies, thus extending the lifespan of automobiles and ensuring optimal performance.
User-Friendly Application
Designed in a convenient spray can, it ensures easy and even application, making it accessible for both professionals and DIY enthusiasts seeking reliable underbody protection.
Durable Finish
The black coating not only adds aesthetic appeal but also forms a tough barrier against harsh conditions, ensuring protection against dirt, moisture, and road salt.
Product Details
- Black solvent-based underbody coating
- Widely used in vehicle treatment during production and aftermarket
- Adheres to painted surfaces, PVC-coated surfaces, zinc, rubber, and plastics
- Designed for use in highly corrosive environments on spare parts, machines, iron, and steel structures
- Characteristics: OEM references, robust, universal film, self-healing, good abrasion resistance, component protection
- Salt spray resistance: 1500 hrs, Suitable for agricultural vehicles, cars, construction, buses, industrial plants, trucks, ships, wind turbines, trains
| Brand | DINITROL |
| Material | Bitumen |
| Features | Corrosion Protection, Universal |
| Vehicle fitment type | Universal |
| Color | Black |
| Size | 500 mL |
| Rec. use | Automotive |
| Has written warranty | No |
| Weight | 2 lb (910 grams) |
| Model | 4941 |
| Total count | 1 |
| Product net content parent | 500 Milliliter |
| Product net content uom | Milliliter |
Who Should Buy?
-
Car Enthusiasts
Ideal for car enthusiasts looking to protect their vehicles from rust and corrosion during restoration projects.
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Off-Road Vehicles
Great for off-road vehicle owners needing extra protection against harsh terrains and environmental elements that cause wear.
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Fleet Maintenance
Suitable for businesses with a fleet, ensuring vehicles are rust-proofed and maintain longevity in tough conditions.
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Indoor Use
Not suitable for indoor applications, as the spray needs proper ventilation and outdoor conditions for efficacy.
Product Description
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Customer Questions & Answers
-
Question:
What is the recommended film thickness?
Answer: 700 μm (wet) and 300 - 500 μm (dry) -
Question:
What is the drying time?
Answer: 6 - 12 hrs tough dry -
Question:
What is the base material of the product?
Answer: Bitumen (1)
DINITROL Rust Preventative Editorial Review
DINITROL 4941 Under Body Coating Rust Proofing Corrosion Black 500ml Spray Can offers a universal solution for automotive corrosion protection, thanks to its bitumen-based formulation. Users appreciate its effectiveness in preventing rust and maintaining vehicle integrity. Its 500 mL spray can provides ample coverage for underbody applications, making the process convenient and less labor-intensive. Many reviews highlight the easy application and the durable black finish, enhancing the vehicle's appearance while protecting it from road debris and moisture.
Customer Reviews & Ratings
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Pros
- Effective corrosion protection for vehicles
- Easy to apply with spray can
- Universal fit for different vehicles
- Durable black finish enhances appearance
- Bitumen material ensures long-lasting results
Cons
- Black color may require touch-ups over time
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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