When faced with a plastic pipe penetrating the wall with an immediate bend, you may have moved the pipe, carried out some modifications, or perhaps installed an untested application. Not anymore! At Quelfire, we now have a tested solution for this application using a double layer of the QuelStop Fire Batt and QuelStop HPE Sealant around the bend of the plastic pipe. To learn more, go to our standard firestopping installation detail download page or contact us.