Everbuild 113 plumbers putty everbuild plumb7 plumbers putty is a ready mixed waterproof non setting putty designed for sealing and bedding w c soil pipes joints in sanitary wear sinks and waste water fittings plumbers putty will seal ceramics vitreous enamels metals and pvc plumbers putty remains permanently flexible to allow for joint movement is overpaintable and is compatible with everflex silicone sealants everbuild plumb7 113 plumbers putty 750g