为自己加油

Acetone is a heavy-duty degreaser suitable for metal preparation and removing grease from fabric covering prior to doping.

A.丁酮是重度除油剂，适合金属准备和编织盖板喷漆前去油。
B.丙酮是重度油污去除剂，适合金属表面预处理和织物蒙皮喷漆前去油。
C.异丙醇是重度油污去除剂，适合金属生产处理和织物表面喷漆前除油。