19.7FT Weather Stripping Door Seal for Exterior Door Frame, Large Gap Seal,block light, Soundproof, Insulation, Easy to Install（White）
19.7FT Weather Stripping Door Seal for Exterior Door Frame, Large Gap Seal,block light, Soundproof, Insulation, Easy to Install（White）
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Morfeiy

19.7FT Weather Stripping Door Seal for Exterior Door Frame, Large Gap Seal,block light, Soundproof, Insulation, Easy to Install（White）

19.7FT Weather Stripping Door Seal for Exterior Door Frame, Large Gap Seal,block light, Soundproof, Insulation, Easy to Install（White）Kerf Weather Stripping Door Seal for Large Gap and Easy Installation 19 7Feet White26 FT Weather Stripping Door Seal Kerf Weather Stripping for Doors with Groove Blocking Light From Doorways Soundproof Insulation Easy to InstallKerf Weather Stripping Door Seal for Large Gap and Easy Installation 40 Feet White26FT Weather Stripping Door Seal Blocking Light Doorways Kerf Weather Stripping Exterior Door Frame Soundproof Insulation Easy Install White19 7 Feet Door Weather Stripping Kerf Weather Stripping for Doors with Groove Weather Stripping Door Seal for Large Gap and Easy InstallationKerf Weather Stripping Door Seal for Large Gap and Easy Installation 40 Feet Black
Size19.7'-Out of stock
Actual ColorWhite-Out of stock

Key item features

  • Complete Light Blockage: Features a dark gray foam core within white weather stripping, effectively blocking all light around exterior door frames, ideal for kerf-style installations.
  • Generous Length: Provides 19.7 feet of coverage, designed with a 5/32 inch spine to fit 1/8 inch grooves and seal gaps ranging from 1/4 inch to 1/2 inch.
  • Durable Construction: Built with a rigid PVC flange for secure attachment, a tear-resistant PE cover, and high-resilience PU foam for consistent sealing across temperatures.
  • Effortless Installation: Requires no adhesive; simply measure, cut, and insert the flange into the door groove for a tight, stable seal.
  • Multifaceted Protection: Replaces old stripping to block noise, light, rain, dirt, and wind, enhancing home comfort and reducing energy costs.
  • Improved Home Comfort: Keeps homes draft-free and comfortable year-round while reducing outside noise for a quieter indoor environment.
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Customer ratings & reviews

4.5 out of 5 stars
stars
109 ratings43 reviews
How item rating is calculated
  1. 5 stars74% (81)
  2. 4 stars13% (14)
  3. 3 stars6% (6)
  4. 2 stars0% (0)
  5. 1 star7% (8)

Reviews summary

Pros

  • : Requires minimal effort and quick completion.
  • : Can be trimmed to desired size.
  • : Made to last with easy installation.
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Showing 1-3 of 43 reviews

Apr 15, 2026
Shawnda
Item details
Size: 40'
Color: White
Sold byMorfeiyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Just what I was looking for!

I am really impressed by the seal that it makes. I was also happy that it covered all or part of 3 doors that I needed sealing! It looks and feels durable, even though it's not extremely thick. The white matched my doors and looks great. I feel like this will help with my cooling this summer and heating in the winter. Very happy with my purchase!

Helpful?60A4EMGRBCPY5665357649
Sep 9, 2025
Schnookiedog
Item details
Size: 40'
Color: White
Sold byMorfeiyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Kerf Weatherstripping

The big box store's weatherstripping didn't fit and kept slipping out of the kerf (1/8” slot). This product fit perfectly just as advertised. If you have an 1/8” slot, it will slide right in. Great value for the money.

Helpful?60A4EMGRBCPY5665357649
May 6, 2025
Robert
Top Reviewer
Item details
Size: 19.7'
Color: White
Sold byMorfeiyDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Good quality and easy to install.

I'm used to Kerf weather stripping in and was a bit skeptical to find this came rolled up and sealed in a plastic bag. Upon unrolling and cutting to the proper lengths, it easily straightened when rolling into the slots and showed no sign of having been rolled up. I'd buy again and recommend to others.

Helpful?60A4EMGRBCPY5665357649