ELKVapor Barrier Tape - 4” x 180ft - PE 7mm Polyethylene Seam Tape - Moisture Barrier Seam & Seal for Crawlspace Encapsulations or Waterproof Marine Tape - White
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8

ELKVapor Barrier Tape - 4” x 180ft - PE 7mm Polyethylene Seam Tape - Moisture Barrier Seam & Seal for Crawlspace Encapsulations or Waterproof Marine Tape - White

4.5/5
Product ID: 113952756
Secure Transaction

Details

  • Brand
    ELK
  • Color
    White
  • Material
    Polyethylene
  • Number of Items
    1
  • Recommended Uses For Product
    (function(f) {
Waterproof & UV-resistant durability
📏4-inch width for broad coverage
📐180 feet length for extended use

Description

🛠️ Seal it, shield it, own it — the ultimate vapor barrier tape for pros who don’t settle.

  • SUPERIOR MOISTURE BARRIER - Polyethylene backing combined with a synthetic rubber adhesive creates an impenetrable seal against moisture intrusion.
  • COMMERCIAL GRADE DURABILITY - Built tough for crawlspace encapsulations and marine environments, ensuring long-lasting performance.
  • VERSATILE APPLICATION RANGE - Ideal for sealing poly liners, dust barriers, flooring underlayment, and even canvas repairs—one tape, endless solutions.
  • UV RESISTANT FOR OUTDOOR USE - Withstands harsh sunlight and environmental exposure, perfect for restoration, marine, and outdoor projects.
  • PROFESSIONAL GRADE CONVENIENCE - Self-adhesive, 4-inch wide, and 180 feet long—designed for both DIY enthusiasts and pros who demand reliability.

ELK Vapor Barrier Tape is a 4-inch by 180-foot commercial-grade polyethylene tape featuring a 7mm thick waterproof and UV-resistant film with a synthetic rubber adhesive. Engineered for demanding applications like crawlspace encapsulation, marine sealing, and flooring underlayment, it offers superior moisture protection and durability for both professional and residential projects.

Large manufacture image 1
Small manufacture image 1Small manufacture image 2

Specifications

BrandELK
ColorWhite
MaterialPolyethylene
Number of Items1
Recommended Uses For ProductPlumbing, Wall, Arts And Craft, Sewing, Sublimation, Packaging, Outdoor, Electrical, Indoor, Painting
Special FeatureWaterproof and UV Resistant
Surface RecommendationPlastic
Water Resistance LevelWaterproof
Size4 Inches x 180 Feet
Item Thickness9 Millimeters
Compatible MaterialCarpet,plastic
Unit Count180 Foot
Global Trade Identification Number00850004872307
ManufacturerELK
UPC850004872307
Part NumberVBTP4X180-WHITE
Item Weight2.5 pounds
Product Dimensions2160 x 4 x 0.01 inches
Country of OriginUSA
Item model numberVBTP4X180-WHITE
Is Discontinued By ManufacturerNo
StyleDurable
FinishPolished
PatternIndustrial
Installation MethodSelf-Adhesive
Item Package Quantity1
Special FeaturesWaterproof and UV Resistant
UsageCommercial/Residential
Batteries Included?No
Batteries Required?No

Reviews

4.5

All from verified purchases

E**S

Does the job - be careful though, it's VERY sticky!!

The point of this tape is to BE extremely sticky to be able to stand up to damp conditions. And this does what it is supposed to do. But if you accidentally get it stuck to anything with hair, you are going to have an instant wax scenario on your hands. So be careful! :)

A**R

Wide and strong

Strong yet easy to cut, nice and wide and worked great for taping crawl space barrier

J**O

Strong and sticky

I used this product to seal tears and edges of some hybrid roofing underlay and it worked perfect. It's super strong, (stronger than the material I was sealing) and lasted until the shingles were put on. It rained and there were no leaks at all!

J**.

Adhesive might fail you

It’s good. Its adhesive is pretty good until it’s not. It started bubbling in spots and coming loose overnight in wind and next day in heat before we got the next level on construction material in place. I would use it again in other applications.

D**D

Moisture barrier tape

Great product

T**R

Worked great

Worked great for waterproofing a crawlspace.

J**R

Great product

Amazing product work wonderful

K**.

Works like a charm

Fantastic seam tape, works great for all the vapor barriers I install. Only catch is that you have to make sure the entire piece is started or your split it.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
SAR 210

Duties & taxes incl.

KSAstore
1
Free Shipping

with PRO Membership

Delivery Partners: SMSA, iMile

Free Returns

45 daysfor PRO membership users

30 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Elkvapor Barrier Tape 4 X 180ft Pe 7mm Polyethylene Seam | Desertcart KSA