Can Toothpaste Be Used to Clean Car Windows?

1 Answers
LeSimon
07/25/25 3:25am
Toothpaste can damage car windows. Toothpaste is typically composed of many substances with abrasive properties, such as dicalcium phosphate, calcium carbonate, silicon dioxide, calcium pyrophosphate, aluminum hydroxide, etc. The characteristics of these substances determine that toothpaste has a friction function. If toothpaste is used to clean windows, under streetlights, you can see dense scratches one after another. Overview of Car Maintenance in Summer: Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. Currently, car maintenance mainly includes the scope of maintenance for the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc. The Role of Car Maintenance: The purpose of car maintenance is to keep the car clean and in normal technical condition, eliminate hidden dangers, prevent faults, slow down the deterioration process, and extend the service life.
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