M-D Building Products 11829 81 in. White Premium Rubber PLATINUM™ XL Top and Sides Door Seal for Doors with Kerf/Channel
M-D Building Products 11829 81 in. White Premium Rubber PLATINUM™ XL Top and Sides Door Seal for Doors with Kerf/Channel
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M-D Building Products 11829 81 in. White Premium Rubber PLATINUM™ XL Top and Sides Door Seal for Doors with Kerf/Channel

4.7 stars out of 35 reviews
(4.7)|
35 ratings

Key item features

  • Durable Construction: Features premium rubber with exceptional material memory, ensuring long-term durability and flexibility in extreme temperatures for consistent year-round performance.
  • Effective Sealing: Designed to seal the top and sides of doors, effectively preventing the entry of wind, water, rain, dust, and insects, while also stopping heat or AC loss.
  • Robust Design: Boasts a heavy-duty construction that withstands punctures and tears, making it resilient against damage from pets and everyday use.
  • Simple Installation: Installs easily into slotted kerf/channel door jambs by simply pressing it into the channel, requiring no additional hardware.
  • Energy Efficiency: Optimizes energy savings by enhancing door weatherstripping, which helps maintain indoor temperatures and reduces heating or cooling costs.
  • Product Dimensions: Measures 81 inches in length, 1 inch in width, and 5/8 inch in height, and comes in a white color.
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4.7 out of 5 stars
stars35 ratings27 reviews
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Reviews summary

Pros
  • : Made from sustainable resources.
  • : Made to last a long time with this.
  • : Simple to understand and easy to follow.
  • : Forms a complete seal on the door.
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Showing 1-3 of 27 reviews

Nov 26, 2025
WalmartCustomer
Item details
Size: 84"
Color: Brown
5 out of 5 stars review

Verified Purchase

I searched high-and-low for this product at the big-box stores and several on-line retailers. Walmart not only had the item, quantity desired, and promised delivery date that met my needs, it was the lowest unit price I found!

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Helpful?6UQ1KTEKU4ME12532158634
reply from MDBuildingProductsSupport

Thank you for your review. We are glad to hear that you are enjoying your product!

Jan 29, 2026
AlwaysBlessed
Item details
Size: 84"
Color: Brown
5 out of 5 stars review

Verified Purchase

This under door seal worked very well, the rubber matterial is heavy duty and durable. It filled the under door gap that keeps outside noise out. Was easy to install and the glue is also heavy duty.

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Jan 25, 2026
jennifer
Item details
Size: 84"
Color: Brown
5 out of 5 stars review

Verified Purchase

I'd highly recommend this. It's very easy to install, at a great price %26 it works great!

Incentivized Review
Helpful?6UQ1KTEKU4ME12532158634