






🛠️ Seal it tight, weather the fight – your insulation’s new best friend!
BlueTex Insulation’s 3" x 180' White Vapor Barrier Seam Tape is a heavy-duty, waterproof tape designed for superior adhesion across multiple surfaces including metal and polyethylene. Engineered to withstand extreme temperatures and moisture, it’s ideal for crawlspace vapor barriers, insulation repairs, and underlayment seams. With a bright white glossy finish, it not only performs but also keeps your projects looking clean and professional.















| ASIN | B0B1W44H85 |
| Best Sellers Rank | #6,184 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #284 in Adhesive Tapes |
| Brand | BlueTex Insulation |
| Brand Name | BlueTex Insulation |
| Color | White |
| Compatible Material | Polyethylene (Pe) Metal, Glass, Plastic, Laminate, Acrylic, Cardboard, Paper, Pe, Rubber, Vinyl |
| Customer Reviews | 4.7 out of 5 stars 397 Reviews |
| Global Trade Identification Number | 00196852351503 |
| Item Height | 3 inches |
| Item Type Name | Vapor Barrier Tape |
| Manufacturer | BlueTex Insulation |
| Material | Polyethylene Terephthalate |
| Material Type | Polyethylene Terephthalate |
| Number of Items | 1 |
| Other Special Features of the Product | Advanced Condensation Prevention, Heavy Duty, Long Lasting, Removable, Waterproof, Weather Resistant |
| Recommended Uses For Product | Indoor, Insulation |
| Size Name | 3 INCH x 180' long |
| Special Feature | Advanced Condensation Prevention, Heavy Duty, Long Lasting, Removable, Waterproof, Weather Resistant |
| Surface Recommendation | Metal, Plastic, Glass, Paper, Film, All Smooth Surfaces |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
A**Y
Great value
I was able to fix numerous cuts on my basement insulation. It sticks well and makes the basement look much cleaner and better with this quick fix. There is a spot it gets constant hit with door knob and it’s holding up well. It’s great product, good value for money.
S**K
Solid performance
This is wonderful exterior tape. We’ve used it around windows, to tape cracks between old siding and more. Our weather has been in the 50’s during the day, windy, and damp and this tape went on tight and gas stayed tight. This will be our go to for building and repair projects.
A**R
Good Product
Good quality product, seems to stick well.
C**.
Perfect to seal my insulation.
Nice quality at a good price. It looks good and is VERY sticky. Finished off the ceiling nicely.
A**R
Sticky tape. Curious to see how it hold over the winter. Used in crawl space for vapor barrier!
Works great
J**J
It worked
Perfect for repairing a tear in a vapor barrier. It is sticky enough to bind and easy to use.
M**K
Highly recommend
Very good product, sticks to insulation however will not stick to Wood very well
N**Y
Worked great for me!
Strong and easy to apply. Went through 3 rolls with no issues
Trustpilot
3 days ago
3 weeks ago