【The owner's family car knowledge】When car owners use their car daily, the highest accident rate is undoubtedly the accidents of small scratches. And the paint of the car is always facing the damage caused by scratching. Many people know that the spray paint of 4S shops is for the whole piece. For scratches, it is a bit of a sledgehammer. Therefore, there are various products on the market that can quickly repair scratches such as paint touch-up pens and paint touch-up creams. At present, the most popular one is a product called paint touch-up cream, so whether its effect is as advertised, let me experience it for myself.
Before the experience, let’s first understand the working principle of paint touch-up paste. The paint surface of a car is divided into several layers: primer layer, top paint layer, and varnish layer. Our usual small scratches generally occur on the varnish layer and the surface. The paint layer, only a relatively large scratch will damage the primer. The touch-up paste is mainly aimed at repairing the paint surface without damage to the primer.
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