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Cosmoline RP-342 Black Rust Preventive Spray (Military-Grade) 9-Cans

Product ID: 210072882

Details

Brand
Cosmoline LLC
Color
Black
Finish Type
Matte
Indoor/Outdoor Usage
Indoor Outdoor
Item Volume
12 fluid
Paint Type
Spray

⚡Fast 25-min dry time

🖤Durable black wax coating

🛡️Military-grade rust defense

€ 370.24

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

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Description

🛠️ Protect like a pro — Rust doesn’t stand a chance!

SLEEK MATTE BLACK FINISH - Conceals imperfections with a non-tacky, chip-resistant petroleum wax coating.
LONG LASTING ONE COAT SHIELD - Single application guards metal surfaces for years against salt, chemicals, and harsh weather.
VERSATILE INDUSTRIAL DIY USE - Perfect for vehicles, machinery, firearms, marine gear, and thousands more applications.
FAST DRYING READY IN 25 MINUTES - Spend less time waiting and more time protected with rapid curing technology.
UNMATCHED MILITARY GRADE PROTECTION - Trusted by U.S. Armed Forces since WWII for ultimate rust prevention.

Cosmoline RP-342 is a military-grade, fast-drying rust preventive spray delivering a durable black petroleum wax coating that protects metal surfaces indoors and outdoors for years. Trusted since WWII, it offers a tough, chip-resistant matte finish that withstands salt spray, extreme temperatures, and harsh environments with just one coat. Ideal for vehicle undercoating, heavy machinery, firearms, and countless industrial or DIY applications.

Specifications

ASIN	B0888PYMWZ
Age Range Description	Adult
Best Sellers Rank	#72,105 in Automotive ( See Top 100 in Automotive ) #217 in Care Corrosion & Rust Inhibitors #750 in Dehumidifiers
Brand Name	Cosmoline Direct, LLC
Color	Black
Color Code	[BLACK]
Container Type	Can
Coverage	Long-term rust protection with multiple coat capability
Customer Reviews	4.7 4.7 out of 5 stars (210)
Dry Time In Hours	2
Finish Type	Matte
Full Cure Time	25 minutes
Indoor Outdoor Usage	Indoor, Outdoor
Is Waterproof	False
Item Form	Aerosol
Item Volume	12 fluid ounces
Manufacturer	Flywheel Distribution, LLC
Model Number	RP-342
Paint Type	Spray
Part Number	342-1032-9
Size	12 Ounce (Pack of 9)
Special Features	Chip Resistant, Fast-Drying
Specific Uses For Product	Vehicle Undercoating, Car Undercoat, Truck Undercoating, Rust Prevention, Rust Preventive
Surface Recommendation	Metal

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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€ 370.24

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews