UniBond No More Nails Waterproof is a high strength waterproof adhesive that eliminates the need for nails and screws in many DIY and repair jobs. For both interior and exterior use including bathrooms. Suitable for varied materials: wood, ceramic, metal, plastic, and mirrors. Ideal for heavy-duty adhesion for DIY and repair jobs. Instant Grab function precludes the need for nails, offering a cleaner finish.