What Does the Primer of a White Car Look Like?

1 Answers
Selena
07/30/25 4:26am
The primer of a white car is generally gray or black. If the primer is exposed, do not leave it unattended. Over time, the scratched area will rust and gradually expand, requiring more effort to repair later. Additional Information: 1. The Role of Automotive Primer: Automotive primer is the first layer of paint directly applied to the surface of the treated base component, marking the beginning of the entire coating. It is designed to have strong adhesion to the base material, good compatibility with the intermediate or topcoat layers above, and must also possess excellent anti-corrosion, anti-rust, oil resistance, chemical resistance, and water resistance properties. 2. Requirements for Automotive Primer: Depending on the part of the car where the primer is used, it must have strong adhesion to the base material, good compatibility with the intermediate or topcoat layers above, and must also provide excellent anti-corrosion, anti-rust, oil resistance, chemical resistance, and water resistance. Of course, the film formed by the automotive primer should also meet mechanical performance standards such as hardness, gloss, flexibility, and stone-chip resistance.
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