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Trim-Lok D-Shaped Rubber Seal (Thick Base) – .53” Height.75” Width, 25’ Length – EPDM Foam Seal with BT (3M) High Strength Bonded Tape System, Door/Window Weather Seal for Cars, Trucks, RVs, Boats

4.5 4.5 out of 5 stars 1,244 ratings

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25 Feet
.53 inch height; .75 inch width
Brand TRIM-LOK
Material BT (3M) Bonded Foam Acrylic Tape System
Color Black

About this item

  • EPDM FOAM RUBBER SEAL: Trim-Lok D-Shaped Rubber Seal drowns out noise, eliminates vibration, and protects your vehicle, boat, or home from outside elements.
  • MANY APPLICATIONS: Durable Trim-Lok Foam Seals can be used for marine, automobile, and home cases – providing hatch, window, and door seals for cars, trucks, RVs, trailers, boats, and more!
  • WEATHER-RESIST: These rubber D-seals provide excellent resistance to water absorption, ozone, sunlight aging, low temperature, and compression set. General temperature rating of -20°F to +158°F. It is a reliable weatherstrip seal for many applications.
  • EASY INSTALLATION: Adhesive-backed D-shaped seals made with two options: BT (3M) tape is a high-strength automotive-grade tape, while HT tape is a general-purpose pressure sensitive tape. Both offer quick, easy, and efficient installation.
  • DIMENSIONS: This weather-stripping adhesive rubber seal measures .53” in height, .75” in width, and is 25’ in length. It is also available in a variety of edge thicknesses and can be cut to fit your specific application.

Product details

  • Product Dimensions ‏ : ‎ 300 x 0.75 x 0.53 inches; 1.34 Pounds
  • Item model number ‏ : ‎ 0.53 inch height; 0.75 inch width
  • Date First Available ‏ : ‎ August 28, 2012
  • Manufacturer ‏ : ‎ Trim-Lok
  • ASIN ‏ : ‎ B00NL4BCX6
  • Customer Reviews:
    4.5 4.5 out of 5 stars 1,244 ratings

Product Description

Trim-Lok Rubber Seals create an easy-to-close seal against dust, noise, and vibration. It is a durable option that works in a wide variety of applications including for marine, automobile, and home cases. It is foam weather stripping that provides a reliable seal for RV slide outs, garage doors, boat hatches, car doors, and more. These rubber D-seals provide excellent resistance to water absorption, ozone, sunlight aging, low temperatures, and compression set. It has a general temperature rating of -20°F to +158°F so you can confidently install where needed. It is a reliable weatherstrip seal for many applications. This foam seal comes in an assortment of sizes and models that can be cut to your desired length, so you are sure to find the perfect solution for every application. The Trim-Lok adhesive-backed D-shaped seals are easy to install with two adhesive options: BT tape or HT tape. BT tape is an acrylic automotive grade tape that creates a moisture barrier and airtight seal between rubber and substrate. HT tape has low initial tack for easy repositioning during installation and needs at least 72 hours of cure time before it comes to full bond strength. HT tape is an acrylic-based adhesive used to hold the rubber seal in place during installation; it may be used in some light duty dynamic applications against a variety of substrates. Prior to install, ensure bonding surface is properly cleaned with a 50/50 mix of denatured alcohol and water solution. Trim-Lok seals are designed to work best with a 25-40% compression of bulb’s original height, with 25% being ideal. Compressing seal more than this will negatively impact lifespan/serviceability. Trim-Lok has been a family run business for over 50 years. Made in the USA, we believe that craftsmanship is never something that requires compromise. Our extensive line of edge trim, trim-seal, locking gaskets, foam hand grips & more provide you with solutions for a variety of marine, automobile, RV and home applications.


From the brand


From the manufacturer

trim-lok
trim-lok edge trim trim seal
trim lok car truck rv boat home window garage door
trim lok rubber seal locking gasket
CROSS SELL B00NL45NQI B00NL40XQI B00NL4DI2E B00NL48TFK
Customer Reviews
4.6 out of 5 stars
2,503
4.6 out of 5 stars
708
4.6 out of 5 stars
1,027
4.4 out of 5 stars
484

What's in the box

  • X125BT-25
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    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    1,244 global ratings

    Customers say

    Customers like the performance, quality and seal of the weather stripping. For example, they mention it works great, it's heavy duty and the adhesive is good. They appreciate the ease of installation, saying it'll fit and seal well. That said, opinions are mixed on the adhesion.

    AI-generated from the text of customer reviews

    72 customers mention69 positive3 negative

    Customers are satisfied with the performance of the weather stripping. They mention that it works great, it has excellent properties, and it does well outdoors. Some say that it worked perfectly for their boat engine hatch and that it will work great on their Honda front doors to cut down on wind noise. Overall, most are happy with their purchase and recommend it to others.

    "...You get seven feet for that money. For all our deck hatches this worked great. And you get a lot more for just a little more money...." Read more

    "...The seal is small and works well for applications that require minimal thickness. It seems completely water tight so far...." Read more

    "...I cut this product to fit and it works great...." Read more

    "...They worked perfect , nice tight fit now and no more water drips!..." Read more

    71 customers mention69 positive2 negative

    Customers are satisfied with the quality of the weather stripping. They mention that it looks solid, is made of heavy duty rubber, and has a good adhesive. Some say that the product is decent with quality tape, and works flawlessly. Overall, customers are happy with their purchase and recommend it to others.

    "This item arrived quickly... Well made and easy to install.... most importantly the manufacturer packaged it correctly for shipping...." Read more

    "Holy sticky, This stuff sticks really well. Seals good. Very strong. Would buy again 100%" Read more

    "...The gasket itself is decent...." Read more

    "Product is quality and after doing some reading I figured this would be help with a secondary layer for sealing my doors from road noise...." Read more

    45 customers mention38 positive7 negative

    Customers like the seal. For example, they say it's very strong, works fine, and is water tight. It seals between the front cap and the body, and works well to seal back sliders to doggie doors. It has the right amount of sealing pressure at 40% compression, and it stops air leaks. Some say it works effectively to replace a seal.

    "Holy sticky, This stuff sticks really well. Seals good. Very strong. Would buy again 100%" Read more

    "...The D-seal fit perfectly and had just the right amount of sealing pressure at 40% compression...." Read more

    "...Remove the rest of the backing and press in place. Hasn't leaked yet through some pretty heavy rain and snow." Read more

    "...I cut this product to fit and it works great. No leaks so far and the ones I put on in late May are still firmly attached after many rainstorms Does..." Read more

    31 customers mention31 positive0 negative

    Customers find the installation of the weather stripping to be easy. For example, they mention it's easy to cut, form, and work with. Some say the adhesive is working fine. Overall, most are satisfied with the ease of installation.

    "This item arrived quickly... Well made and easy to install.... most importantly the manufacturer packaged it correctly for shipping...." Read more

    "...Sticks to gelcoat very well, goes on easily, turns 90 degree hatch corners without crumpling up. Just perfect for boat deck hatches." Read more

    "...Adhesive is pretty strong. Was easy to install, just peel back a little at a time and stick it fast...." Read more

    "It was very easy to install and was a good value." Read more

    24 customers mention18 positive6 negative

    Customers like the fit of the weather stripping. For example, they say it's a perfect fit for their needs, the thickness is perfect, and it sticks well. Some appreciate the wide variety of sizes, which allow for a proper fit in different situations.

    "...Stuck very well, when I closed the bunk end, everything was tight, no water can get in between now...." Read more

    "...for the RV style roof vent on my 1985 Dodge Ramcharger and this fit perfectly...." Read more

    "...Ended up being only useable for a small portion at the front where the hinges mount. Wasted an entire roll as it barely made contact anywhere else...." Read more

    "...They worked perfect , nice tight fit now and no more water drips!..." Read more

    18 customers mention15 positive3 negative

    Customers like the value of the weather stripping. They say it's a good product for the money, with great quality. Some customers also mention that it works well for the price.

    "...Only needed about half the spool but the price was still more economical than other D-seals of similar size." Read more

    "It was very easy to install and was a good value." Read more

    "this is a good weather strip for the money" Read more

    "Good value" Read more

    78 customers mention52 positive26 negative

    Customers are mixed about the adhesion of the weather stripping. Some mention that it sticks to gelcoat very well, while others say that it has poor adhesiveness and fell off first trip out.

    "...And you get a lot more for just a little more money. Sticks to gelcoat very well, goes on easily, turns 90 degree hatch corners without crumpling up...." Read more

    "Holy sticky, This stuff sticks really well. Seals good. Very strong. Would buy again 100%" Read more

    "Adhesive is not high quality, however it does not appear to leave residue. The gasket itself is decent...." Read more

    "...Stuck very well, when I closed the bunk end, everything was tight, no water can get in between now...." Read more

    11 customers mention6 positive5 negative

    Customers are mixed about the density of the weather stripping. Some mention it's thick enough, while others say it'd be too thick for boats floor hatches and compartments.

    "Great material and thickness but TERRIBLE ADHESION! Beware...." Read more

    "Door wouldn't close, my fault! too thick. May work on neighbor's wife mouth !!! joking" Read more

    "...Clean painted surface well and the stuff sticks fine. Is thick enough, and with the open center tubing configuration, it squishes easily without..." Read more

    "It is a good product but its too thick and wide in this size for hybrid camper bunk ends,if this will save you some trial and error :)" Read more

    Two 12 foot pieces taped together with masking tape.. NOT 25 Feet Long! - Very Disappointed!
    1 Star
    Two 12 foot pieces taped together with masking tape.. NOT 25 Feet Long! - Very Disappointed!
    I spent the entire afternoon stripping the old seals off our the bunk end on our hybrid camper. Finally the time came to put on the new seal. We unrolled it and started applying. 3 feet from completing my 15 foot install.... I Found that it was TWO PIECES of weather stripping, NOT 1 continuous 25 foot piece as I had ordered. Now it's stuck to the camper and I have no desire to take it off and spend additional hours removing adhesive... BUT it is going to leak... So now I have to go get some gasket adhesive and try to patch it together.This is very disappointing. I paid more and opted for the Made in the USA product.... Do yourself a favor and inspect the entire roll of weather strip before you start installing. I can't even return it because it is stuck to my camper! Ugh (Picture attached showing the splice they did with a piece of masking tape!
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    Top reviews from the United States

    Reviewed in the United States on January 2, 2024
    Style: D Shape with 3M Bonded Tape SystemSize: 25 FeetConfiguration: .75 inch height; .75 inch widthVerified Purchase
    Reviewed in the United States on September 20, 2022
    Style: D Shape with 3M Bonded Tape SystemSize: 25 FeetConfiguration: .312 inch height; .468 inch widthVerified Purchase
    7 people found this helpful
    Report
    Reviewed in the United States on May 20, 2023
    Style: D Shape with 3M Bonded Tape SystemSize: 25 FeetConfiguration: .50 inch height; .50 inch widthVerified Purchase
    4 people found this helpful
    Report
    Reviewed in the United States on March 12, 2024
    Style: D Shape (thick wall) with High Tack Adhesive TapeSize: 25 FeetConfiguration: .50 inch height; .50 inch widthVerified Purchase
    Reviewed in the United States on October 27, 2018
    Style: D Shape (thick wall) with High Tack Adhesive TapeSize: 25 FeetConfiguration: .50 inch height; .50 inch widthVerified Purchase
    3 people found this helpful
    Report
    Reviewed in the United States on October 31, 2018
    Style: D Shape with High Tack Adhesive TapeSize: 25 FeetConfiguration: .215 inch height; .375 inch widthVerified Purchase
    9 people found this helpful
    Report
    Reviewed in the United States on January 23, 2024
    Style: D Shape (thick wall) with 3M Bonded Tape SystemSize: 25 FeetConfiguration: .50 inch height; .50 inch widthVerified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on November 16, 2023
    Style: D Shape (thick wall) with High Tack Adhesive TapeSize: 100 FeetConfiguration: .50 inch height; .50 inch widthVerified Purchase
    One person found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Stash
    2.0 out of 5 stars Over priced
    Reviewed in Canada on September 22, 2023
    Style: D Shape with 3M Bonded Tape SystemSize: 25 FeetConfiguration: .375 inch height; .75 inch widthVerified Purchase
    Graham T.
    5.0 out of 5 stars Used it around my doors on my modelT, worked good
    Reviewed in Canada on March 19, 2022
    Style: D Shape with High Tack Adhesive TapeSize: 25 FeetConfiguration: .215 inch height; .375 inch widthVerified Purchase
    T H.
    5.0 out of 5 stars Good adherence
    Reviewed in Canada on November 10, 2021
    Style: D Shape (thick wall) with High Tack Adhesive TapeSize: 25 FeetConfiguration: .625 inch height; .625 inch widthVerified Purchase
    t88
    5.0 out of 5 stars seems good quality
    Reviewed in Canada on April 29, 2021
    Style: D Shape with High Tack Adhesive TapeSize: 25 FeetConfiguration: .75 inch height; .75 inch widthVerified Purchase
    Manuel Haces
    3.0 out of 5 stars Sella polvo pero no agua
    Reviewed in Mexico on September 14, 2020
    Style: D Shape with High Tack Adhesive TapeSize: 25 FeetConfiguration: .215 inch height; .375 inch widthVerified Purchase