雖然汽車的噴漆工序可能多達幾十道，但完成後車身塗層主要由這幾層組成：

1. clearcoat

2. basecoat( where the color from)

3. primer

輕微劃痕，　指的是僅限於clearcoat層的劃痕. 如果劃痕已經透過clearcoat到達basecoat even primer，　本文介紹的方法就不適用。（for this case, 下回分解........)

Materials needed:
1. clear water (faint...)

2. 3M　Rubbing Compond or other brand scratch remover (avauilable at Walmart/pepboys/Autozone....about $7)

3.  A polisher---optional, you can make your work faster and easier, plus you can use it to polish your shoes(not recommend but if you could if you want). Can be use to wax/polish the car later on, or be used to remove car washing swirl/spider web mark

4. #2000 sand sponge or #2000 sand paper

5. soft colth or car washing cloth

6. 黑色或白色鞋油－－取決於你的車的顏色. 不能用無色或液體鞋油
$1 from Dollar store
7。 regular car wax

<------Polisher

Step 1:

抹鞋油，確保所有劃痕裏都填上了鞋油．然後擦掉表麵鞋油。這時候你應該能清楚地看到所有你想去掉的劃痕.等十分鍾使鞋油固化。

STEP 2:

用砂紙沾清水均勻仔細打磨直到所有的黑色印記都消失不見。注意不要打磨得太深，否則clearcoat被完全磨掉，隻一塊就會看上去和別的地方不同.  

STEP3:

apply rubbing compond, polish this area with polisher

Step 4

Wax this area and joint area

STEP5
軟布擦掉

DONE!!