Use warmth-resistant gloves: Aluminum radiators could become really scorching throughout the soldering procedure. Don warmth-resistant gloves to shield your palms from burns or accidents. Torch soldering is ideal for larger cracks or leaks. It requires employing a propane torch to warmth the aluminum and melting the solder onto the area. https://radiatorrepair59382.blogzag.com/71780408/types-of-solder-to-use-on-aluminum-radiator-an-overview