Butyl Tape To Seal Trailer Roof Panel Joint
Updated 11/14/2019 | Published 11/13/2019
Products Featured in This Question
Question:
Would this product be good to seal a joint on the roof of my 16 cargo trailer? I am replacing the galvanized steel panel roof with a continuous aluminum panel. There are two joints on the roof about 6 from each edge that has a side panel aluminum skin that comes up over the roof and then the roof panel overlays the side skin and is screwed down. The current seal is a liquid cured sealant like 344270341437-1 l which covers both the joint and the screw heads, but I am wondering if this butyl materiel would make a better seal. I have attached a couple of pictures which show the exiting roof panel and side transition.
asked by: Lorne C
Helpful Expert Reply:
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 is 1-1/2" so you do want to make sure it is wide enough to seal the joint but also cover the screw holes as well.
I also recommend to use Loctite threadlocker part # LT37420 when you replace the panel.
Product Page this Question was Asked From
LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 1-1/2" - Gray
- RV Roof Repair
- Tape
- Butyl Tape
- Glass
- Metal
- Wood
- 30 Feet Long
- Gray
- LaSalle Bristol
more information >
Continue Researching
- Search Results: off road tire
- Shop: RV Roof Membrane
- Search Results: alpha systems lubricants sealants adhesives
- Search Results: sealant rv roof repair
- Search Results: screws
- Search Results: roof seal
- Search Results: exterior screws
- Search Results: nuts and washers
- Shop: Kenda ST235/75R15 Radial Off-Road Trailer Tire - Load Range D
- Q&A: Mounting Bracket Options for Optronics Sealed, Thin Line Clearance Side Marker Light # MC65AB
- Video: DIY Install: LaSalle Bristol RV Roof Replacement Kit w/ XTRM Membrane on your 2005 K-Z New Vision
- Video: Review of LaSalle Bristol RV Roof Repair - Butyl Tape - 344270341411-1
- Video: The Low-Down on the Alpha Systems 1021 Self-Leveling Sealant for RVs
- Video: Detailed Breakdown of the LaSalle Bristol Butyl Tape for XTRM RV roof membranes
- Video: All You Need to Know About the Quick Roof Pro Aluminum RV Roof Repair Tape
- Video: All You Need to Know About the Incandescent Trailer Fender Light w/ Reflector
- Shop: LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 1-1/2" - Gray
- Shop: Quick Roof Pro Aluminum RV Roof Repair Tape - 25' Long x 3" Wide - White
- Shop: Replacement Dome Seal for Ventline Ventadome Trailer Roof Vents
- Shop: LaSalle Bristol Butyl Tape for XTRM RV roof membranes - 30' x 3/4" - Gray
- Shop: Ventline Ventadome Trailer Roof Vent - Manual - 14-1/4" x 14-1/4" - Metal
- Shop: LaSalle Bristol RV Roof Replacement Kit - White
- Video: Feature Breakdown: Alpha Systems AlphaFleece Tape for Wood Seaming on RVs
- Q&A: Should Glue Get Tacky Before Installing LaSalle Bristol RV Roof Replacement Kit
- Q&A: Recommended Replacement For An Atwood GC6AA-10E Water Heater
- Q&A: What Temperature Should LaSalle Membrane RV Roof Kit Install In
- Q&A: Do I Need Sumo Springs on Both Front and Rear Axle Using Weight Distribution on 2017 Chevy Colorado
- Q&A: Gauge Wire for Wiring Up Thermostat of Furrion Chill RV AC Unit
- Q&A: How To Connect The Furrion RV Tankless Water Heater To The Trailer Power Supply
- Article: Trailer Wiring Diagrams
on RV Roof Repair
