Shower threshold water dam — quality, foodgrade silicone water barrier that keeps floors dry and protects kitchens, bathrooms, and living spaces. Key benefits Reliable water control: effectively blocks water flow at shower thresholds, sinks, and countertops to prevent leakage and wet floors. Durable and safe: made from foodgrade silicone that resists and low temperatures without deforming; safe for home use and longlasting. Simple, allseason performance: soft, flexible onepiece design collapses as needed and returns to form, providing consistent dry/wet separation yearround. Fast installation: adhesive backing bonds quickly; optional clear caulk adds extra fixation for a permanent seal. What it is and how it works Material: quality, environmentally friendly, foodgrade silicone (soft, rubberlike, flexible). Design: onepiece, collapsible waterblocking strip that conforms to thresholds and flat surfaces to create a tight water barrier. Function: forms a continuous seal along edges and thresholds to stop water from flowing into adjacent rooms or under doors. Compatibility and size Suited for most flat thresholds, windowsills, countertop edges, and sink surrounds. (Measure your surface before installation to ensure fit.) Designed for indoor home use in bathrooms, kitchens, and bedrooms. Performance highlights Temperature resistant: works reliably in hot and cold conditions without cracking or warping. Tear and wearresistant: retains shape and blocking ability through daily use. Keeps gaps of debris when sealed along edges. Easy installation (minutes) 1. Clean and fully dry the mounting surface. 2. For better adhesion, warm the surface and adhesive with a hair dryer. 3. Peel off the adhesive backing and press the strip firmly into place. 4. For extra security, run a bead of clear caulk along the bottom edge after installation. Practical use scenarios Shower threshold: install along the base of a shower door to prevent water from escaping onto the bathroom floor and reduce slip and mold risk. Kitchen sink or countertop: block spills and splashes from reaching cabinets or floors, and seal gaps between sink/stove and countertop. Windowsill or entry threshold: stop rainwater or cleaning water from leaking into rooms and protect flooring and baseboards. Why choose this water dam Foodgrade silicone ensures a nontoxic, flexible seal that performs in all seasons. Onepiece design simplifies installation and maintenance. Versatile: protects bathrooms, kitchens, bedrooms, and other living areas from water damage and debris. Care and maintenance Wipe clean with mild soap and water as needed. Inspect adhesive periodically; reseal with clear caulk if the bottom edge lifts over time.