Door Bottom Sealing Strip

The Double-Hollow D-Shape That Closes Door Gaps — Peel, Stick, Done

Dust on the floor again? Hot air leaking in, cool air leaking out, and a door that rattles every time the wind blows. A small gap does a lot of damage.

Meet the 3 Metre Self-Adhesive Door & Window Sealing Strip: the double-hollow D-type seal that fills the gap and stays put. No drilling. No tools.

Why This Seal Works Better

• ✅ Fills the gap, not just covers it — the double-hollow D-profile compresses when the door closes and springs back when it opens

• ✅ Helps keep dust and drafts out — a snug seal along the frame reduces dirty air entering your room

• ✅ May help reduce cooling loss — less leaking air means your AC doesn't have to work as hard

• ✅ Quieter doors and windows — the soft foam cushion helps reduce rattling and slamming noise

• ✅ Sticks firmly with grid adhesive backing — the grid pattern grips the surface for long-lasting hold

• ✅ Even EPDM foam, inside and out — flexible, resilient rubber that is built for everyday use

• ✅ Cut it to fit any size — one 3 metre roll covers multiple doors and windows

Where You Can Use It

Sliding doors, sliding windows, wardrobe doors, security doors, and wooden or metal frames. It also works as an anti-collision cushion, so doors and windows hit the frame softly instead of banging.

How to Install (Takes Minutes)

1. Clean and dry the frame. Dust-free surfaces stick best.
2. Measure the gap and cut the strip with scissors.
3. Peel the backing slowly and press the strip along the frame.
4. Close the door and check that it shuts smoothly.

Quick Answers

Will it stick on every surface? It works best on clean, dry, smooth frames. Wipe off oil and dust first.

What if my gap is wider or narrower? The strip compresses to adapt to suitable gaps. Check your gap size against the width above before ordering.

Will it damage my door or window? The soft foam cushions closing and reduces friction on the frame.

Seal the gap today. Add the 3 Metre Sealing Strip to your cart and enjoy a quieter, cleaner, more comfortable room. Pay on delivery. Order now.