12 Pcs Waterproofing Shower Corners Kit,4 Outside 8 Inside Membrane

Flexible Corner CoverageMade of durable polyethylene,includes 8 inside waterproofing membranes and 4 outside waterproofing corner membranes,this corner membrane bends and conforms to inside and outside corners, irregular angles, and pipe penetrations covering tricky spots rigid preformed corners can't. | Adaptable, No Trimming WasteCut-to-fit design lets you adjust each piece to your exact corner size, reducing material waste and letting one pack handle showers, tubs, and custom layouts. | Quick & Easy InstallationSimply secure with thin-set mortar or cement no special tools or skills required. Works for both DIY homeowners and professional installers. | Strong Leak ProtectionCreates a reliable waterproof barrier at corners and seams, preventing water seepage,damage behind tile, keeping your bathroom dry for years. | Versatile Multi-Scene UseIdeal for shower walls and floors, bathtub surrounds, steam rooms, kitchen sinks, balconies, and laundry areas a complete solution for any wet-area corner.