Search  for anything...

CrawlSpace-DIY - Vapor Barrier Tape, 4" x 180' PE 12mm Polyethylene Tape, Moisture Barrier Seal and Seam, Insulation Tape for Crawl Space Vapor Barrier, Marine & More

  • Based on 345 reviews
Condition: New
Checking for product changes
$24.99 Why this price?
Save $2.00 was $26.99

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Mar 2
Order within 20 hours and 45 minutes
Available payment plans shown during checkout

Number of Items: 1


Features

  • Our 12 mil, 4 inch wide vapor barrier seam tape was developed to be high performance, durable, moisture resistant and manufactured to withstand the most demanding conditions
  • Designed to bind seams of PE films and sealing moisture barriers to encapsulate your a crawl space, vapor barrier tape bonds well to a variety of surfaces with a synthetic rubber-based pressure-sensitive adhesive designed to offer high conformability without excessive stretch
  • Our crawl space seam tape is ideal for abatement and restoration, marine and boat preservation or shrink wrap, outdoor masking and stucco application/painting, as well as a sealing tape for building or underlayment purposes
  • This durable, waterproof insulation white plastic tape is great for patching and repairs, bundling and housewrap applications, sealing, and separation of dissimilar metals, and more.
  • Durable, moisture resistant PE (polyethylene) Insulation Tape film backing features an extremely sticky permanent adhesive for poly liners and plastic-to-plastic vapor barrier adherence, making this white seam tape a great choice for creating a dust barrier, crawl space liner, and more

Brand: My DIY Center


Color: white


Material: Polyethylene


Number of Items: 1


Recommended Uses For Product: Sealing, Insulation


Product Dimensions ‏ : ‎ 7 x 6 x 4 inches; 2.6 Pounds


Item model number ‏ : ‎ STAPE


Date First Available ‏ : ‎ May 17, 2021


Manufacturer ‏ : ‎ My DIY Center


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #3,011 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #36 in Masking Tape #169 in Adhesive Tapes #1,378 in Hardware


#36 in Masking Tape:


#169 in Adhesive Tapes:


#1,378 in Hardware:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Wide coverage and very sticky
Number of Items: 1
It was easily applied and laid well. Wide enough to cover a seam and sticky enough to hold it.
Reviewed in the United States on October 7, 2024 by Prince Fan 1968 Prince Fan 1968

  • Durable and sticky!
Number of Items: 1
Great tape! This is very sticky so I found it easiest to work with it bare handed. Previously it got stuck on my gloves constantly. You need a very sharp blade to cut this cleanly as it is quite strong and durable. We used it to repair insulation on our ductwork, as well as a way to keep overhead insulation batts in place. The occasional 40mph winds were causing the insulation to come loose in the attic so I put a run of tape across multiple batts and stapled the tape to the rafters. It takes time but I probably won’t have to do it again. ... show more
Reviewed in the United States on November 25, 2024 by J. Schumacher

  • Works great!
Number of Items: 1
Previously bought 3 rolls but needed one more to finish my crawl space encapsulation project. Works great for sealing the vapor barrier seams. Very strong adhesive.
Reviewed in the United States on October 21, 2024 by Buddy M.

  • Great tape
Number of Items: 3
Used the tape to seal the seams on the crawlspace barrier which was also purchased from this seller. Super strong. Really thick tape. Easy to use. Recommend it for crawl space use and also great tape for everyday use. Will buy again once I run out.
Reviewed in the United States on November 15, 2024 by Chris R Chris R

  • Seems like really good adhesive tape for my encapsulation project
Number of Items: 1
Really sticky . A little tough getting off roll
Reviewed in the United States on August 12, 2024 by T

  • Good product
Number of Items: 1
Works well
Reviewed in the United States on November 18, 2024 by Richard Weatherhead

  • Tight adhesive!
Number of Items: 1
Heavy duty, built to last, flexible
Reviewed in the United States on October 30, 2024 by Sandy K

  • Great stuff
Number of Items: 1
Will stick to anything.
Reviewed in the United States on November 24, 2024 by Derinda P.

Can't find a product?

Find it on Amazon first, then paste the link below.