J-B Weld ExtremeHeat +
K2 HEAVY DUTY RADIATOR STOP LEAK LIQUID
Metallic Paste is specially formulated for high-temperature repairs, designed to withstand heat up to 538°C (1000°F). Ideal for fixing cracks, holes, and seams in iron, steel, and other metal components exposed to extreme heat. Once fully cured, this metallic paste can be drilled, machined, or sanded, ensuring long-lasting and durable repairs. Perfect for use on exhaust manifolds, mufflers, tailpipes, outdoor grills, fireplaces, and more.
Features:
High Heat Resistance: Withstands up to 538°C (1000°F).
Multi-Purpose: Repairs exhaust manifolds, mufflers, catalytic converters, fireplaces, outdoor grills, and more.
Easy Application: Water-based formula is non-flammable and VOC-free.
Durable: Fully cured paste can be machined, drilled, or sanded.
Quick Set: Sets in 1 hour and cures in 24 hours with a dark gray finish.
Specifications:
Set Time: 1 hour
Cure Time: 24 hours
Cure Color: Dark gray
Weight: 85g
How to Use:
Prepare: Clean surface and remove dirt or contaminants. Roughen surface with sandpaper or drill for better adhesion.
Mix: Open and thoroughly mix the product.
Apply: Work generously into the surface or gaps. Repeat as needed.
Dry: Allow 2-4 hours to set or use a non-flame heat source to speed up curing. Ensure full curing within 24 hours before high-heat exposure.
Applications Include:
Automotive repairs: Exhaust manifolds, tailpipes, and engine blocks
Home use: Fireplaces, outdoor grills, and fireboxes
Industrial applications: Heat exchangers and ductwork
Experience reliable and strong high-temperature repairs with J-B Weld ExtremeHeat Metallic Paste!
K2 HEAVY DUTY RADIATOR STOP LEAK
K2 RADIATOR STOP LEAK is the highest quality product for sealing radiators. It seals even large leaks quickly and effectively.
It is perfect for removing leaks caused by stone chipping, vibrations or other mechanical damage. It can be used in all types of coolants. It is miscible with any type of coolant, including the New Product Productest long life types. It does not obstruct the circulation of the fluid inside the system.
Safe for the heater and other elements of the cooling system.
400ml
1. With the engine cold and off (no risk of scalding), unscrew the expansion tank cap or the radiator cap (if there is no expansion tank).
2. Shake the packaging.
3. Pour the contents into the radiator (for systems whose capacity does not exceed 20 liters, use the entire package).
4. Replace the cap, start the engine and let it run until it reaches operating temperature.
5. Increase the speed from time to time to distribute the product evenly. If the leak still persists, it will require a mechanical repair in a workshop. Leaving the preparation in the cooler protects it against further leaks in the future.
