Suntuf Cooltop is a PVC profiled sheet that is approx 50% cooler than traditional metal sheets. Cooltop can be curved on site, is rust proof, hail resistant, durable and is ideally suited to coastal environments. Suntuf Cooltop is available in different profiles and colours to suit your structure and may be complimented with Suntuf standard or Solarsmart sheets for extra light transmission.