D-Shape Door & Window Draught Excluder Seal Strip | 3M PVC

Keep Drafts, Dust & Noise Out — All Year Round

This premium D-shape door and window sealing strip is your simple, cost-effective solution for creating a snug, energy-efficient home or workspace. Made from durable PVC, it forms a secure, tight barrier against drafts, dust, and outside noise — making every room more comfortable and energy-efficient in any season.

Key Features

• Durable PVC Construction: Built to withstand everyday use, this sealing strip maintains its shape and flexibility over time, delivering long-lasting performance on doors, windows, and door frames.
• Effective Draft & Dust Barrier: The D-shape profile fits snugly into gaps of 2.5mm to 5.5mm, blocking cold air, dust, and outdoor noise from entering your space.
• Noise-Reducing Design: Creates a tight seal that helps dampen external sounds, giving you a quieter, more peaceful indoor environment.
• Peel-and-Stick Installation: A self-adhesive backing makes installation fast and tool-free — simply peel, press, and done. No extra hardware or adhesives needed.
• Generous 3-Meter Length: Each strip measures 9mm × 6mm × 3 meters, providing ample coverage for multiple doors or windows. Easily trim to your exact measurements with scissors.
• Versatile Use: Ideal for residential and commercial applications — homes, offices, apartments, shops, and more.
• Available Colors: Black, Brown, White — choose the shade that blends seamlessly with your décor.

Specifications

Package Contents

• 1 × D-Shape Door/Window Sealing Strip (3 Meters)

Please Note

Actual color may vary slightly from on-screen images due to monitor brightness and display settings. Please allow a small margin for manual measurement deviations.

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For more guidance on improving home energy efficiency and reducing energy loss through gaps and drafts, visit the U.S. Department of Energy – Air Sealing Your Home.

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Frequently Asked Questions

Q: What size gaps does this draught excluder sealing strip fit?

A: This D-shape PVC sealing strip is designed to fit gaps ranging from 2.5mm to 5.5mm, making it suitable for most standard door and window frames in both residential and commercial settings.

Q: Is any special tool required to install this door sealing strip?

A: No tools are needed. The strip features a self-adhesive peel-and-stick backing — simply clean the surface, peel off the protective liner, and press the strip firmly into place for an instant, secure seal.

Q: Can I cut the sealing strip to fit my door or window size?

A: Yes! The 3-meter length can be easily trimmed with a pair of scissors to match your exact door or window measurements, giving you a precise, custom fit every time.

Q: Is this sealing strip suitable for outdoor use?

A: This strip is primarily designed for interior door and window frames. While PVC is generally moisture-resistant, it is best used in covered or sheltered areas to maximize adhesive longevity and performance.