Safeguarding your automotive’s cooling system against rust and corrosion, our Magnum Radiator Stop Leak Powder offers prompt radiator leak fix solution. Owing to its versatility, our product can easily be used with all gasoline and diesel engines of cars. Travelling up the trunk, this leak powder is safe to be used all kinds of fluids used in an automotive’s cooling system. Additionally, it also eliminates rust and contaminants settled on the radiator.

Stop Leak Powder

Plugs Pinhole Radiator Leaks
Effectively seals small leaks and hairline cracks in radiators, heater cores, and cooling system connections to prevent coolant loss.

Prevents Seepage
Creates a protective barrier within the system to help stop and prevent recurring seepage and minor leaks over time.

Simple Pour-In Application
No tools, mixing, or draining required, just pour directly into the radiator or overflow tank for fast, hassle-free use.

Ideal for Older or High-Mileage Vehicles
Great for vehicles showing signs of minor wear or occasional leaks due to age or mileage.

Attractive Point-of-Purchase Packaging
Eye-catching, compact design makes it a perfect retail counter or shelf item for impulse and emergency buys.

Areas of Usage: Automotive

Ideal For:

• Sealing pinhole radiator or cooling system leaks
• Preventing recurring seepage in older systems
• Emergency repair kits and glovebox storage
• Budget-conscious drivers and DIY mechanics
• Quick fixes between full services

Caution:

• Store in a dry and cool place away from direct flame or heat.
• In case of serious leaks, seek professional help.
• Keep away from the reach of children.
• Seek immediate medical help in case of direct contact with the product.
• Shake the product well before using it.