# PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls

Rolls: PURTERIA Vapor Barrier Tape is a two-roll polyethylene seam tape listed at 9 mil thick and 3.6 inches wide by 180 feet long per roll. It is described for sealing plastic liners and underlayment, with a release liner intended to make peeling easier. Customer feedback is positive on ease of use but divided on adhesion, so performance on the intended surface is an important consideration.

- [Original product page](https://best-deals.pro/product/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [View offer](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- Market: US
- Language: en-US
- Currency: USD
- Brand: PURTERIA
- Category: Tools & Garden > Hardware & Building Materials
- Price: 43.97 USD
- Previous price: 56.99 USD
- Discount: 23%
- Price checked: 2026-11-13T05:37:03.561Z
- Rating: 4.5 / 5
- Reviews: 165

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Two rolls are listed, each sized 3.6 inches by 180 feet and 9 mil thick.
- The listing describes white polyethylene tape with a single-sided adhesive and a release liner.
- Suggested uses include seaming plastic liners for crawl-space moisture barriers and sealing underlayment or insulation.

## Pros

- The 3.6-inch width and 180-foot roll length suit long seams and liner repairs.
- A release liner is described as helping the tape peel away from its backing.
- The listing specifies waterproofing and weather resistance.

## Specifications

### Identity and size
- Brand: PURTERIA
- Roll size: 3.6" x 180' x 9 mil
- Thickness: 9 mils
- Weight listed: 4.6 pounds
- Color: white
- Items listed: 2
### Materials and protection
- Material listed: Polyethylene
- Water resistance listed: Waterproof
- Resistance listed: waterproof, weather-resistant
- Adhesive: single-sided
- Upper temperature rating: 90 °F
### Use and application
- Recommended uses: Outdoor, Painting, Wall, Packaging, Sealing
- Surface recommendation: Plastic
- Compatible material: Metal
- Adhesive format: Wide Roll

## Before you buy

- The listing gives an operating range of -40℃ to 90℃ in its feature text, while the details section lists an upper temperature rating of 90 °F. These temperature specifications use different units and are not fully reconciled. It also describes uses across plastic, metal, and other applications while the surface recommendation specifically says Plastic. Confirm the intended surface and temperature requirements before use. Do not overlap the tape with itself, and store below 40°C, below 70% RH, in a ventilated place away from direct sunlight.

## In the box

- Vapor barrier tape \(2 rolls\) (Included)

## A good fit for

- Buyers sealing seams in plastic liners, crawl-space barriers, or underlayment who want two long rolls.
- DIY users needing a wide, single-sided tape for repair, packaging, or outdoor masking applications listed by the manufacturer.

## Less suited to

- Buyers who need confirmed adhesion on a particular liner or substrate, given the mixed customer feedback.
- Projects requiring a verified operating-temperature specification beyond the listing's stated details.

## Customer feedback

Customer feedback highlights perceived quality and ease of use, while reports about adhesion range from strong bonding to difficulty sticking to vapor barrier material. Opinions on value are also divided. For buyers joining plastic liners, those mixed adhesion reports matter because a successful seam depends on the actual surface and application, despite the listing's waterproof claim. Aggregate ratings are generally favorable but include lower-star ratings, and they do not establish how the tape will perform in a specific installation.
- Positive themes: Customers describe the tape as high quality and easy to use.
- Mixed feedback: Adhesion feedback is mixed, including reports of both strong sticking and poor sticking to vapor barrier material.
- Mixed feedback: Customer opinions on value for money are divided.

## Frequently asked questions

### How many rolls are included?
The listing states two items, and the contents list names vapor barrier tape x2.
### What are the listed roll dimensions?
The listed size is 3.6 inches wide by 180 feet long, with a thickness of 9 mil.
### What surfaces is the tape intended for?
The listing recommends plastic and also names applications involving metal, but customer feedback reports mixed adhesion on vapor barriers. Confirm suitability for the specific surface.
### Can the tape overlap itself?
The listing advises against overlapping the tape with itself because it has a release liner.

## Alternative options

- [3 Rolls Vapor Barrier Tape,4" x 180 ft,Waterproof Seam Tape for Insulation \| Weatherproofing,White Moisture Barrier Tape for Crawl Spaces, Polyethylene Tape for Underlayment,](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Vapor Barrier Tape - 4 inch x 180' Roll, Made in USA, White Polyethylene Tape for Crawl Spaces & Moisture Barriers, Waterproof Seal & Seam Tape for Underlayment, Insulation, and Plastic Liners](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [ALORAIR 10 mil Crawl Space Vapor Barrier 10' x 100' Plastic Sheeting \| Heavy-Duty Black/White Panda Film – Crawlspace Encapsulation, Moisture Barrier, Ground Cover & Weatherproofing Applications](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Spirecover White 10 Mil Plastic Sheeting, 10x100', Crawlspace Vapor Barrier \| Thick Plastic Sheeting, Plastic Drop Cloth Covering for Crawlspace Encapsulation, Suitable for Commercial and Residential Use](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [14 Mil White Plastic Sheeting, 10x100', Crawlspace Vapor Barrier \| Heavy Duty Plast...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [12 Rolls Vapor Barrier Tape,4" x 180 ft,Waterproof Seam Tape for Insulation \| Weath...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [4" x 180' Vapor Barrier Tape, 9 Mil White Polyethylene Insulation Tape \| For Crawl Space Encapsulation, Moisture Barrier, Insulation & Underlayment - Heavy Duty Weatherproof Seam Tape](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Vapor Barrier Tape, 4" x 180', 9 Mil White Crawl Space Seam Tape, 3 Rolls \| Moistur...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [4" x 180' Vapor Barrier Tape 2 Rolls, 9 mil White polyethylene Tape \| Waterproof, M...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Vapor Barrier Tape, 9 Mil 4 in x 180 ft, 1 Roll \| White Polyethylene Tape for Crawl...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Vapor Barrier Tape, High-Adhesion Waterproof Seam Tape, Insulation Tape 3" Wide x 180' Long, PE Seal Tape 9 mm, for Crawlspaces Barriers Seal and Seam Insulation Repairs & Plastic Liners, 2 Roll](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Crawl Space Vapor Barrier 12 Mil 10'x 100', Thick Plastic Sheeting \| Drop Cloth Cov...](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)

## Add-ons

- [Taiyin 500Pcs Christmas Tree Shape Fasteners Vapor Barrier Clips 1", White \| Nylon Rivet for Crawlspace Poly Liners, Automotive Car Furniture Assembly, Plastic Fastener Receivers Bumper](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)
- [Spirecover Crawl Space Vapor Barrier, 10 Mil 10x100' Black/White Panda Film \| Thick Plastic Sheeting, Plastic Drop Cloth Covering for Crawlspace Encapsulation, Suitable for Commercial and Residential Use](https://best-deals.pro/visit/purteria-vapor-barrier-tape-9-mil-3-6-inch-180-ft-2-rolls)

## Images

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 1](https://best-deals.pro/i/J2w7ZDtNHZVJQB4UlRMdF_r_GprMePVky5XEDxcIEhmmybVwLaz_279lWZiylVtocn25BBHU_dC2sJwWcKAAGySnlzkibsdyvheHoKjXIL-2pK3t-hLe.jpg)

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 2](https://best-deals.pro/i/ENMHFuo6wLtL7jOV0gbuMm3EaRzAR2dNZup1gHUmBjRO7y3b3ppX6mdEceNGCjfCtUsJBGiCaCL0svZRBymyhf3mjghXHpTbSvP7RxGrR0xdTai28-Kf.jpg)

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 3](https://best-deals.pro/i/mfva2p3amegrFF2c_-1l7naUhtoKD0C5zDMcLH7bTsJzHm8I81YVgC8v7cm7ClptXFc_KLG9UdUy6Gc7_9I1NHCgHRVt2dlx2wUxKwHes4ijJ6Taxx5X.jpg)

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 4](https://best-deals.pro/i/-IQpoLGYEyRUv2XkuY1X3rYNaF3Yf2ET-tSS7SSyyvPMwVZFdFL6KlsZUOGEhoEKEDFE0uvFDnO0dNC_08nJxLy2r_FhuF4XLLDrpjshc-6ZtepZcujT.jpg)

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 5](https://best-deals.pro/i/23MtAW7jfSfcv4PpAKN0Ehk8tBaNnU3-z-JDxxQHjAY6xfCJ74sHcn2xhZB2hBev6qpWR8hl-Btx11z_xuMtrCGiBxEDprNCRhCAooY6OiZahZFq9NvM.jpg)

![PURTERIA Vapor Barrier Tape, 9 Mil, 3.6 in x 180 ft, 2 Rolls — 6](https://best-deals.pro/i/2tJB0X2TeJAqWcpRPNVCS5Srx22KSQP9dNOnpS2Whsb0vTejf0zfDbc-0EWhdC0pu5dk83TL2ofqQIzFAakjHGeVuvCFz3YHW5mmRauc1z92Vco58gEq.jpg)