Petrol- and alcohol-resistant sheet

摘要

The petrol- and alcohol-resistant sheet is designed as a composite. This composite externally comprises on both sides two polyurethane component-sheets and internally comprises two polyvinyl chloride component-sheets. A reinforcing fabric is arranged between the latter. The various materials of the composite are fused to one another over their full surface area. The composite sheet is resistant in particular also to alcohol-containing supergrade petrol. It is suitable for use in the renovation of existing tank installations and also for new tank installations.