Blue Monster Clear 1-Step PVC cement is a self-priming PVC pipe glue that requires no additional primer. Blue Monster's 1-step joining process simplifies installations by reducing labor and offers faster curing times before pressure testing. Ideal for under-the-sink jobs and home remodels, Blue Monster 1-Step PVC cement can be used on all classes of rigid and flexible PVC pressure pipe, including Schedule 80, up to 6 in. diamDiaeter and 8 in. Dia on non pressure rigid and flexible PVC pipe. Blue Monster 1-Step PVC cement is made with the highest-quality materials and meets or exceeds ASTM Spec. D2564. Typical uses include potable water, pressure pipe, pool, irrigation, conduit, DWV, drain duct and sewer.