It’s never a nice thing to see a pool of coolant under your vehicle. It doesn’t matter if it’s coming from your radiator, water pump, heater core, freeze plugs, or another part of your cooling system; if you don’t address it soon, it can cause major problems for your car. Fortunately, there is a solution to halt the leaks without having to make an expensive and time-consuming repair. The radiator stop leak is designed to stop the flow of liquid out of your cooling system while not obstructing the thin tubes that are essential for proper coolant circulation.
Stop-leak products, which come in a variety of liquid, pellet, and powder forms, are designed to be poured into your radiator and circulated with your coolant to seal leaks. Most provide lubricant protection for your water pump and seals as well. Stopping a leak can be a simple and low-cost approach to avoid a major hassle; here are a few of our favorites.
Types of Radiator Stop Leaks
Powder Stop Leaks are available in a variety of formulas and quantities. However, they all work in a similar way. Fill your radiator with the powder and turn it on. This solution is straightforward and straightforward to use. It is, however, less effective than other methods because you need just enough powder to mix in without clogging your radiator.
Tablets Stop Leak isn’t very common, you’ll still find a few solutions in this form. Application can be done in two ways. The first step is to place the pills in your radiator and wait for them to start working. Another alternative is to dissolve them in water and then pour the resulting solution into your radiator. The dissolved granules will heat up and seal the cracks once they’ve been placed in your radiator.
Liquid Stop Leak sealant in liquid form is far more common and has a lower viscosity. This reduces friction while making them move more smoothly through the radiator fluid. These are thicker and contain compounds that assist erode rust, as well as additives that help plug leaks and decrease dirt and grime.
If you want a reliable and efficient radiator sealant, consider the K-Seal Multi Purpose One Step Permanent Coolant Leak Repair. You can save a bit of money and still get a great stop leak fluid with Bar’s Leaks Liquid Aluminum Stop Leak.