Description
This self-adhesive window sill rain diverter is a sloped black rubber strip that sticks along a window sill to guide rainwater away.
Help keep rainwater from pooling on the sill or running into sliding tracks. The sloped rubber strip sticks along the sill and guides water away. Cut it to the sill length.
What’s included and key details
- Length: 1 m, width about 4.5 cm
- Material: flexible rubber with adhesive backing
- Colour: black; cut to fit
Apply to a clean, dry sill in dry weather.
Good for
- Window sills where rainwater pools
- Sliding windows where water runs into the track
- Cutting to fit sills of different lengths
- A simple fix without tools
See more in Window Sill & Rain Guards, or browse the full Draft & Weather Sealing range.
How to use
Apply the diverter to a clean, dry sill in dry weather. Cut the 1 m black rubber strip (about 4.5 cm wide) to the sill length, peel off the backing and press the sloped face so it guides rainwater away from the sill or sliding track. Run your thumb along the whole length, especially at the ends, so the adhesive backing sits flat.
Shipping
- Ships from an overseas supplier. Free shipping worldwide (excluding India). Orders are processed within 3–7 business days after payment is confirmed. Once shipped, delivery usually takes about 7–12 business days, so arrival is usually about 10–19 business days from order. Tracking is emailed when available.





