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  1. RV Roof Repair
  2. LaSalle Bristol
  3. Tape
  4. Gray
  5. 30 Feet Long
  6. Butyl Tape
LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 1-1/2" - Gray
LaSalle Bristol

LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 1-1/2" - Gray

Part Number: 344270341411-1
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$32.47
RV Roof Repair
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Butyl tape is an essential tool for weatherproofing marine and RV components. This sturdy material creates a long-lasting, weatherproof gasket to fill gaps between your RV's outer hull and the mounting points for vents, windows, and doors. Great Prices for the best rv roof repair from LaSalle Bristol. LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 1-1/2" - Gray part number 344270341411-1 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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LaSalle Bristol RV Roof Repair - 344270341411-1

Highlights

  • Weatherproof sealing: Perfect gasket for RV components, preventing moisture and leaks.
  • Durable butyl tape: Long-lasting adhesive bond that won't crack or shrink over time.
  • Easy application: Simply press onto surfaces and remove backing for a secure seal.
  • Versatile usage: Ideal for sealing vents, windows, and roofing on RVs and boats.
  • Flexible and pre-formed: Adapts to surfaces like aluminum, glass, and steel.
  • U.S. made quality: Reliable performance with dimensions 30' x 1-1/2" in Gray color.

Features to know about

Weatherproof Your Adventures: Butyl Tape for a Watertight Seal

Whether you're on a road trip or a sailing adventure, keeping water out of your RV or boat is crucial. The LaSalle Bristol Butyl Tape provides a weatherproof seal to fill gaps around vents, windows, and doors, safeguarding against moisture intrusion. Its strong adhesive quality means it sticks firm and stays put, offering greater protection than sealants alone. Perfect for DIYers, it's also ideal for temporary repairs, preventing cut-short trips due to leaks or damage.

Flexible Protection That Lasts: Sturdy, Crack-Resistant Material

Butyl tape is known for its durability and longevity, unlike traditional sealants that may dry out or crack over time. This pre-formed, synthetic polymer based tape remains flexible, ensuring ongoing protection against the elements. So whether you're sealing roof membranes or making repairs, this tape adapts to shifts and movements, maintaining its integrity throughout your journeys.

Universal Application Made Easy: Adheres to a Variety of Surfaces

This tape is versatile in its application, sticking confidently to nonporous surfaces like aluminum, glass, and galvanized steel. Not only does the adhesion improve with age, but its ease of use makes sealing a breeze—simply press, peal, and seal. The gray color blends smoothly, complementing various RV exteriors while providing a professional, polished finish.

Precision Trimming for a Neat Finish: Trim Grade Quality

If precision and neatness are your goals, then this tape is your ally. Designed as trim grade, any excess can be effortlessly scraped away with a putty knife. This feature ensures a flawless finish, even for larger or awkwardly shaped fixtures, saving you time and hassle in achieving a sleek, neat seal wherever needed.

Ideal for Heavy-Duty Needs: Exceptional Performance on Roof Fixtures

Handling projects that require drilling or bolting can lead to vulnerability if not sealed correctly. Butyl tape is designed for heavy-duty usage, offering exceptional sealing performance around fixtures like vents, skylights, and wiring outlets. Its rubbery material ensures water-tight coverage, preventing water damage and leaks in high-risk areas.

Easy Travel Companion: A Must-Have Repair Solution for RVers

For travelers on the road, this tape is a must-have. RV enthusiasts appreciate its reliability in making on-the-road repairs to prevent leaks, thanks to a secure hold that doesn’t falter along your travels. Compact and convenient, it's an essential in any RV repair kit, ensuring you're always prepared for unexpected leaks or damage.

Specs

Quantity

  • Quantity: 1 roll

Dimensions

  • Dimensions: 30' long x 1-1/2" wide x 1/16" deep

270341411B LaSalle Bristol XTRM Butyl Tape - 30' Long x 1-1/2" Wide - Qty 1

344270341411




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Customer Satisfaction Score:

Ratings & Reviews

4.5

136 reviews
Butyl tape is an essential tool for weatherproofing marine and RV components. This sturdy material creates a long-lasting, weatherproof gasket to fill gaps between your RV's outer hull and the mounting points for vents, windows, and doors.

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Great Price and fast shipping!



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Just what I needed to recaulk my old ca mper.



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by: 04/15/2025



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Great customer service



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Delivery seems to take a while, other then that all is good.



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Excellent products along with a spot on company!



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Works as advertised!


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See what our Experts say about this LaSalle Bristol RV Roof Repair

  • Complete Awning Replacement Recommendation for a 2004 Airstream Land Yacht
    Brien, it sounds like you did your research so kudos to you, but the awning you're looking at is not going to work with the wind sensor. You'd need to use the Solera Smart Arm 12V Power RV Awning # LC517517 instead. You're also going to need the Solera Awning Rail Extrusion # LC715217, some LaSalle Bristol Butyl Tape for XTRM RV roof membranes # 344270341411-1, the Replacement Wiring Harness for Solera 12V and Smart Arm Power RV Awnings # LC280570, and the Wind Sensor Prep Mount for...
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  • RV Slide-Out Topper Mounting Hardware
    The Replacement Mounting Hardware for Lippert Solera Slide Topper - Black # LC701665 will help you get the parts you are missing.
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  • RV Awning Contents and Components Needed for Complete Assembly
    The Solera 14' Solid Black RV Awning Roller and Fabric (Std) # LCV000211468 does not come with the arms or hardware. You will also need the Rail Extrusion # LC715217 that mounts to the RV, the Butyl Tape # 344270341411-1 for water seal, and then the Solera Classic Universal Awning Support Arms for RVs - 63" to 68" Arms - Black # LC434715.
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  • Assist Handle # 37248325 Sealer Installation Tips
    When installing the Grab Bar # 37248325 it is not necessary to use any sealer or gasket. If you wanted to though, you could use some Butyl Tape # 344270341411-1 to seal it up.
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  • Does Solera XL Power Awning Roller Assembly Come With Everything for Installation
    I'm sorry to hear about your stolen awning. I'm sure that's been extremely frustrating to deal with. The Solera XL Power Awning Roller Assembly # LCV000334998 (whether you're looking at the new item or the used listing) comes with the awning fabric and the roller assembly (body tube) only. If you're needing the arms and rail extrusion to connect the awning to your RV then you'll also need the Solera XL Power Awning Support Arms # LC362241, Rail Extrusion # LC715216, Butyl Tape # 344270341411-1...
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  • Your camper shell will be fine using the 45-Degree T-Style Hook and Keeper Door Holder for Enclosed Trailer - 3-3/4" - Stainless Steel Item # 37211765 to hold the door open, even in the wind. I recommend using some Butyl Tape Item # 344270341411-1 on the brackets to ensure a water tight seal in the screw holes and will also add some extra grip strength to your brackets.
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  • What Hardware Is Required When Installing The Solera Awning Rail Extrusion LC715217?
    The Solera Awning Rail Extrusion - Black - 8' # LC715217 has mounting holes that are about 1/4" in diameter. The Self-Tapping Screw - 1/4" -14 x 3/4" # FA1131822 is the recommended screw for this and you will also need LaSalle Bristol XTRM Butyl Tape - 45' L x 1-1/2" W # 344270341411-1. I attached a demonstration video for you.
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  • Is Awning Rail Included with Solera RV Awning Roller and Fabric?
    The Solera 17' Black Fade RV Awning Roller and Fabric (Std) # LCV000211498 you asked about comes with the fabric and the roller tube. It does not come with the rail extrusion like # LC715217 to mount the awning fabric to the side of the RV. If you are installing a new rail extrusion, the LaSalle Bristol XTRM Butyl Tape - 45' L x 1-1/2" W - Qty 1 # 344270341411-1 and Self-Tapping Screw - 1/4" -14 x 3/4" Long - Zinc # FA1131822 are my recommendation. Many RV's will already have this installed...
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  • Powered Awning Setup For 2020 Boost XLR And Other Toy Haulers / RVs
    We do have a few options that you could consider in terms of a powered awning for your 2020 Forest River Boost XLR. In regard to the Thule awning, I really wish I could tell you which one you saw. Unfortunately we do not carry any powered Thule awnings at all, but I am more than happy to give you some excellent recommendations on the powered awnings we do carry. We offer awnings powered by an 18v rechargeable battery: Solera # LC729486 for black, and # LC730492 for white. We also offer...
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  • Butyl Tape To Seal Trailer Roof Panel Joint
    The LaSalle Bristol XTRM Butyl Tape part # 344270341411-1 can definitely be used to seal the joint on the roof your cargo trailer. Butyl tape is used to seal off many roof accessories like trailer vents and fans. Since the butyl tape is pre-formed it is easier to install and get a water tight precise seal compared to some of the liquid sealants that can be more difficult to maneuver. The adhesive on the tape forms a bond with the surface that improves over time. This particular butyl tape...
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  • Brown Butyl Tape Alternative Recommendations
    We do not have brown butyl tape like you referenced, we do have black # QR59FR, gray # 344270341411-1, and beige # 362BT-18x1-50.
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  • Awning For 24 Foot Cargo Trailer
    One choice would be the Solera # LCV000335300-334718 MANUAL awning, which is 20' long across the trailer and extends out 9'-8" in white. You would additionally need 3 Solera # LC715216 eight foot awning rails. You will need LaSalle Briston # 344270341411-1 Butyl Tape for the rail installation. You could add to this the Solera # LC362224 Screen Room. There are not solid wall sun rooms available. Another choice would be the Solera # LC517517 "Smart Arm" powered 20' wide awning. One button...
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  • Sealant to Use When Installing Rhino Rack Pioneer Platform
    The Selleys Butyl Mastic is a butyl rubber sealant that remains permanently soft under a smooth tough skin. We have an equivalent to that with the LaSalle Bristol part # 344270341411-1 that you can use when installing the Rhino Rack Pioneer Platform # RR39QX.
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  • Is Butyl Tape Recommended When Installing Fan-Tastic Vent Roof Vent FV807350?
    Butyl tape like # 344270341411-1 is recommended for making sure you get a leak free install of your new Fan-Tastic Vent Roof Vent # FV807350, but it can be done with just the lap sealant you have. You will just need to make sure you apply it liberally between the roof and vent, making sure to get some in the holes so water does not get in past the screws. I included a video of the # FV807350 for you to take a look at.
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  • Recommended 17 Foot Power Awning for LQ Horse Trailer
    I recommend the Solera 12V XL Power RV Awning - 17' Wide - Extra-Long 9'8" Projection - White Fade # LCV000334998-362241 along with 3 of the Solera Awning Rail Extrusion - White - 8' Long # LC715216 with the final one cut to length. If you want to use black it is # LC715217. You will use butyl tape # 344270341411-1 and the screws # FA1131822 for installation. If you prefer a battery powered option, I recommend the same rail extrusion and mounting hardware, but you will then use the Solera...
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  • Do Solera Awning Arms Need To Be Screwed Into A Stud
    The awning of the Solera 12V XL Power RV Awning # LCV000334966-362243 will fit into the manufacturer awning rail installed on your Springdale Travel Trailer. If your trailer does not have a rail installed you can use the Solera Awning Rail Extrusion # LC715217 and install it with some butyl tape # 344270341411-1 and self-tapping screws. When installing the arms you'll want to use the provided self tapping screws and screw into the studs to ensure a secure fit. There is quite a bit of...
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  • Recommended Solera Powered Awning Arms For A 2008 Komfort Trailblazer Travel Trailer
    To replace your current awning arms with Solera Powered Awning Arms you'll need part # LC759517. These arms can splice to the wiring you already have in place for your old Dometic awning. While Solera fabric/roller assemblies are compatible with other brands, the arms are only compatible with Solera branded assemblies. These arms are 69" in length so they'll fit nicely in place of your old arms. I do recommend using some butyl tape # 344270341411-1 on the brackets during installation...
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  • Can You Use Tape To Attach Bumper Style Door Holders To Glass Entry Doors
    Since the bumper on the Low-Profile Bumper Door Holder for RV or Enclosed Trailer # 37210665 is going to pop into the holder and require you to pull the two apart using other means to hold them to your glass door will most likely not be enough to hold it. Instead I recommend using the T-Style Hook and Keeper Door Holder for RV or Enclosed Trailer # 37210324 so you can use some tape like # 344270341411-1, or any other brand you trust. This style door holder won't require you to pull the...
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  • Recommended Slide-Out Awning for 2015 Sanibel 5th Wheel Trailer
    You are correct that the Solera 14' Slider (Slide-Topper) in Black w/ Black Hardware # LCV000168110 or white # LCV000163301 is the correct fit for the measurements you gave. This fits measurements from flange to flange of 158 to 163-3/4 inches. This comes with all the hardware needed to install except for the Butyl tape like # 344270341411-1 or silicone sealant like # 344270341437-1. I've attached some videos of the installation to assist. You will want to have a second set of hands...
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    Image 1 for
  • Will Screw-In Snaps for Adco Storage Skirt Affect Integrity of Trailer
    The small screw-in snaps for the Adco Storage Skirt # 290-3501 will not affect the integrity of your trailer simply because they're really just going to mount to the exterior panel on the trailer. We have not had any feedback from customers regarding damage or leaking as a result of the screws but if this is something you're concerned with I recommend simply using some butyl tape like # 344270341411-1 to seal everything up.
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  • Is Solera 12 Foot XL Power RV Awing Compatible with Screen Room
    The Solera 12V XL Power RV Awning - 12' Wide - Extra-Long 9'8" Projection - White Fade # LCV000334919-362241 will not allow you to use the Solera Screen Room for 12' RV Awning # LC362215. The longer extension will not work with the screen room as there would be additional fabric still on the roller connection point. The screen room is compatible with the traditional 8 foot extension and will allow you to keep bugs out and enjoy the breeze. It will also provide you with additional space...
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  • Slide Out Toppers For 153" and 79" Slide Outs
    For your 79" slide out I recommend the Solera RV Slide-Out Awning - 6'7" Wide - 48" Projection - Black Item # LCV000168105. For the 153" slide out I recommend the Solera RV Slide-Out Awning - 13'1" Wide - 48" Projection - Black Item # LCV000168109. I recommend using butyl tape item # Item # 344270341411-1 on the brackets to get a water tight seal on your screws.
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  • Recommended Power Awning for 2016 Winnebago Trend 23L
    For your 2016 Winnebago Trend 23L, the awning that comes with the unit is 15 feet. For a complete power awning I recommend the Solera 12V XL Power RV Awning - 15' Wide - Extra-Long 9'8" Projection - Black Fade # LCV000334950-362243 which is a top of the line option. I've attached a video of the installation to assist. If you want to piece a system together, I recommend the Solera 12V Power RV Awning Conversion Kit - Universal - 69" Arms - Black # LC434723, the Solera Awning Rail Extrusion...
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  • Can LaSalle Bristol XTRM Butyl Tape be Painted
    Yes butyl tape like the # 344270341411-1 can be painted by any solvent free paint latex or oil based would be fine.
    view full answer...

Do you have a question about this RV Roof Repair?


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video by:
Joshua S
Employee Steven C
Installed by:
Steven C
Employee Brent H
Installed by:
Brent H
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Carrie F
Updated by:
Carrie F
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
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