The PVC guard is manufactured from two layers of Polyvinyl chloride laminate and includes a "litmus" leak indicator patch contacted within a clear window. Thus, any leaks will be visually detected.
The easy to fit lock tight fastening system comprises a Velcro strip, coupled with a braided 100% PVC draw string. When tightened the fabric is drawn over the flange bolts to the pipe wall thus eliminating a lateral spray out.
The design enables leaks to be released without danger, avoiding pressure-build up within the shield