🛡️ Seal it once, seal it right — the last tape your projects will ever need!
LANUCN White Waterproof Butyl Tape is a high-performance, UV-resistant sealing solution designed for outdoor durability up to 20 years. With a temperature range from -50°C to 130°C and a flexible, waterproof all-white finish, it offers professional-grade protection and seamless aesthetics across multiple surfaces including metal, wood, and glass. Ideal for roof leaks, caravan seams, pipe joints, and electrical insulation, this tape combines easy application with unmatched longevity.
| Manufacturer | LANUCN |
| Part Number | LEU103 |
| Product Dimensions | 10 x 10 x 5 cm; 300 g |
| Item model number | LEU103 |
| Size | 5cm x 5m x 1roll |
| Colour | White |
| Material | Butyl |
| Usage | Roof leaks, RV caravan seams, pipe, jointing, insulating electrical systems, and many other sealing job., plastic, metal, aluminum, rubber, wood, vinyl, glass, steel, acrylic and much more. Does not stick to silicone. |
| Included Components | butyl tape |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 300 g |
D**A
Strong bond as claimed.
Bond very strong, used on my freezer drawers which were cracking and over £120 to replace.Drawers feel sturdy again and I only needed to put on the outside. The waterproof part still needs to test but certainly looks promising. Ideal solution for now. My freezer drawers definitely airtight again.
R**B
It serves purpose and does the job!
Works well, does the job and is above all else super sticky and very waterproof providing a water tight seal when you need it most!Make damn sure the surface is clean and dry first though!Only negative would be that, after just over a month, we have found that the white plastic film that covers it, is already beginning to come away on 2 of the corners unfortunately.
M**Y
Works
It works well for repairing our motorhome bumper with a small crack. We keep it the motorhome for emergency repairs.
D**A
Very sticky
Does what it says very good
D**C
Brilliant stuff
Add a leak in our outdoor conservatory area, this sorted it, very easy to put on, quite forgiving, highly recommended.
T**T
Good quality. Sticks well
Good fix for white plastic pipes.
M**R
It’s good
It works and prevents all water leaks.
M**W
Ideal to repair caravan roof joint.
At my last service I was informed the rear roof joint sealant was showing signs of cracking so may need replacement in 2025. Not a cheap job so I thought I have a go myself. Day 1 - scrapped out the old cracking sealant carefully, cleaned area with a suitable spirit cleaner. Day 2 - Cleaned area again before carefully running a new bead of sealant along the joint area (Sikaflex 522), smoothed that carefully and left for 24 hours to skin over and set. Day 3 - Cleaned the area to be covered then - Carefully fixed the LANUCN White Waterproof Butyl Tape over the newly sealed joint ensuring it was centrally fixed - take care not to unwind too much tape, I found about 6" at a time was manageable as it is very sticky, when fixed go over the area with a wallpaper joint roller to ensure no air bubbles. A few months on it's looking good and I saved a substantial cost by doing it myself - about 4 hours in all over 3 dry warm days.
Trustpilot
4 days ago
2 months ago
