Silicone Anti-Odor Floor Drain Core for Bathrooms

Keep Bathroom Drains Odor-Free and Hygienic

This silicone anti-odor floor drain core is designed to improve hygiene in bathrooms, toilets, laundry rooms and other wet areas. Made from durable PP and flexible silicone, it sits inside your existing floor drain to create a reliable water and air seal. The one-way silicone membrane allows water to flow out smoothly while blocking sewer gases, insects and debris from coming back up through the drain.

With a compact size of approximately 6.5 × 5.5 cm and a lightweight 30 g construction, this inner core is suitable for most standard floor drain openings. Installation is straightforward: simply remove the existing grate, insert the core into the drain pipe, and place the grate back on top. No tools or modifications to your plumbing are required. The smooth silicone surface is easy to rinse clean, helping you maintain a consistent level of cleanliness and preventing buildup over time.

Why It's a Smart Choice

• Effective odor control - The silicone water seal acts as a barrier to sewer gases, helping keep your bathroom smelling fresh and more comfortable to use.
• Pest and backflow protection - The one-way design helps prevent insects and small pests from entering through the drain, while also reducing the risk of minor backflow from the pipe.
• Easy installation and maintenance - Fits into existing floor drains without tools; remove and rinse under running water for quick, low-effort cleaning.

FAQ

Q: Will this fit my floor drain?
A: The core is approximately 6.5 × 5.5 cm and is designed for most standard round floor drains. Measure your drain opening to confirm compatibility before purchase.

Q: Can it be used in kitchens or laundry rooms?
A: Yes. It can be installed in any compatible floor drain, including bathrooms, showers, kitchens, balconies and laundry areas.

Q: How do I clean the drain core?
A: Lift the floor drain cover, remove the core, then rinse it under running water. For heavier buildup, use mild detergent and a soft brush, then reinstall once dry.

Q: Does it affect drainage speed?
A: Under normal conditions, water flows through the one-way silicone membrane without issue. Ensure the core is correctly seated and free from debris for optimal drainage.