Duck Brand White Rubber Rope Caulk for Windows and Doors - 0.125 in. x 35 ft.
Duck Brand White Rubber Rope Caulk for Windows and Doors - 0.125 in. x 35 ft.
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Duck Brand White Rubber Rope Caulk for Windows and Doors - 0.125 in. x 35 ft.

708 ratings
Duck Brand White Rubber Rope Caulk for Windows and Doors - 0.125 in. x 35 ft.Duck Brand White Rubber Rope Caulk for Windows and Doors 0 125 in x 35 ft2 pack Duck Brand White Rubber Rope Caulk for Windows and Doors 0 125 in x 35 ft
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Key item features

  • Flexible Dimensions: This white rubber rope caulk measures 0.125 inches in diameter and extends 35 feet, designed for sealing applications around windows and doors.
  • Effortless Application: Engineered for easy installation, this rope caulk is simply cut to the desired length and pressed into place to seal cracks and gaps effectively.
  • Temporary Solution: The caulk is paintable and easily removable, ensuring it won't stain or harden, making it suitable for temporary living situations and renters.
  • Energy Seal: It seals smaller holes to prevent drafts, air leaks, dust, dirt, and insects from entering, thereby helping to maintain conditioned air inside and reduce heating and cooling costs.
  • Year-Round Weatherization: Specifically designed for use around windows and doors, this product offers a cost-efficient way to weatherize your home and improve comfort throughout the year.
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Customer ratings & reviews

4.1 out of 5 stars
stars
708 ratings337 reviews
How item rating is calculated
  1. 5 stars63% (447)
  2. 4 stars12% (85)
  3. 3 stars7% (53)
  4. 2 stars4% (30)
  5. 1 star13% (93)

Reviews summary

Pros

  • : Offers good quality at a reasonable cost.
  • : Requires minimal effort to use.
  • : Forms a tight seal around windows and doors.
  • : Forms tight seal around windows easily.

Neutral

  • : Can be strong, but inconsistent in sticking.
  • : Can be easily separated for quick use, but may stick together in some cases.
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Showing 1-3 of 337 reviews

Dec 24, 2025
Reviewer name: Sarah
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I had wind coming in all around my window. It didn't seal very tight. I use this caulking and now I have no one coming in and my room is so much warmer.

Helpful?3TX6RY21H4WW16879752
Feb 22, 2025
Reviewer name: Lu
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great product to stop window leaks

used inside house on leaking horizontal double hung window joint where lock is ( old vinyl windows) works great, easy to use full width needed for this use, designed to pull apart into 1/8 inch wide strips which would not have filled gaps. No odor, easy to reposition, looks better than tape I have been using, and doesnt leave a sticky residue, plus if I had to open the window in case of fire easy to remove quickly. I used 6 boxes and this is a great price.

Helpful?3TX6RY21H4WW16879752
Jul 13, 2026
Reviewer name: mario
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great product been using this stuff for years seals great does not dry out stays pliable can be removed easy clean when removed

Helpful?3TX6RY21H4WW16879752
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