Silicone Floor Drain Deodorant Core | Anti-Odor Seal Plug

Keep your bathroom, kitchen, and laundry room smelling fresh with this Silicone Floor Drain Deodorant Core. Designed to fit snugly between your floor drain and sewer pipe, this compact seal plug acts as a barrier against unpleasant sewer odors, insects, and backflow — giving you a cleaner, fresher home environment with zero hassle.

Why You'll Love It

• Odor-Blocking Seal: Creates an airtight barrier that prevents sewer gases from escaping up through your drain.
• Insect & Pest Guard: Stops cockroaches and other crawlers from entering through the drain pipe.
• Backflow Prevention: Completely seals the drain pipe to keep sewage from backing up into your space.
• Universal Fit: Compatible with 40mm, 50mm, and 70mm drain pipes — suitable for most standard domestic plumbing.
• Quick & Easy Install: Simply place it between the floor drain and sewer pipe — no tools required.
• Versatile Use: Ideal for bathroom floors, kitchen sinks, washing machine drains, shower drains, and more.
• Durable Silicone & Plastic Construction: Flexible, long-lasting materials that maintain a reliable seal over time.

Specifications

• Material: Silicone / Plastic
• Compatible Pipe Sizes: 40mm / 50mm / 70mm
• Application: Floor drain, sink, shower drain, washing machine drain
• Function: Odor seal, insect barrier, backflow prevention
• Style: Strainer / Deodorization Type
• Package: 1 Set (as shown in selected picture)
• Made in: China

How to Install

1. Remove your existing floor drain cover.
2. Insert the silicone deodorant core between the drain body and the sewer pipe opening.
3. Press firmly to ensure a snug, airtight fit.
4. Replace the drain cover and enjoy an odor-free space instantly.

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For more information on safe and healthy plumbing practices in the home, visit the CDC Healthy Water – Plumbing Resource.

Learn more: Plumbing fixture

Frequently Asked Questions

Q: What drain pipe sizes does this silicone floor drain seal fit?

A: This drain deodorant core is designed to fit 40mm, 50mm, and 70mm drain pipes, covering the majority of standard household drain sizes used in bathrooms, kitchens, and laundry rooms.

Q: Can this drain plug be used for both floor drains and sink drains?

A: Yes! This versatile silicone seal plug works with floor drains, sink drains, shower drains, and washing machine drain outlets — anywhere you need to block sewer odors and prevent pests from entering.

Q: Is this product easy to install without tools?

A: Absolutely. Installation is tool-free and takes just seconds. Simply insert the deodorant core between your floor drain and the sewer pipe opening, press it into place for a snug fit, and replace your drain cover. No plumbing experience needed.

Q: How does this seal prevent odors and insects?

A: The flexible silicone material forms an airtight seal between your drain and sewer pipe. This seal blocks sewer gases from rising through the drain and creates a physical barrier that stops insects like cockroaches from crawling up through the pipe.