Clear polyvinyl chloride is a flexible or rigid material that is chemically nonreactive. PVC has a broad range of applications, from high volume construction related products to simple electric wire insulation and coatings. Clear PVC Sheets offer good impact and corrosion resistance and conforms to ASTM D1784, Class 12453B. Clear PVC is highly recommended where visibility of a process or operation is essential and applications where the concentration of acids and alkalies are high.