Plastic skin covers are also classified according to the type of material. They are waterproof to protect the skin, and prevent anything from getting stuck to the ground.
N environmentally friendly, molded plastic is durable and less aesthetically pleasing. On the other end of the type, plastic engine covers are made from polyethylene terephthalate (PET), which is a more resistant and environmentally friendly material, such as those used for car tires. On the other note, this is a harder- resilient plastic engine cover and may be made from a heat-sensitive material.