Question: What type of surface is the vehicles neoprene fan belts are made for supposed to drive in?
Sentence (from "Neoprene"): Neoprene is sold either as solid rubber or in latex form, and is used in a wide variety of applications, such as laptop sleeves, orthopedic braces (wrist, knee, etc.), electrical insulation, liquid and sheet applied elastomeric membranes or flashings, and automotive fan belts.
Relevant evidence: Yes