- Home Page /
- Tools & Home Improvement /
- Paint, Wall Treatments & Supplies /
- Painting Supplies & Tools /
- Tape /
- Masking Tape /
- White Vapor Barrier Tape, 4 Inch x 100 Feet W...
0 ratings
Item #:
78132350
White Vapor Barrier Tape, 4 Inch x 100 Feet White Vinyl Polyethylene Seal Tape for Crawl Space, Moisture Barrier Seam, Waterproof Seam Tape, 7 Mil
Item #:
78132350
BDT 2803
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 09
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
This 7 mil, 4 inch wide vapor barrier tape is designed to withstand the most demanding conditions, making it perfect for sealing moisture barriers.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Moisture Sealing
Effectively seals seams in moisture barrier applications, preventing water ingress and damage, making it ideal for crawl spaces and underlayment use.
Durable Material
Constructed from high-quality polyethylene, this tape offers exceptional durability and waterproof capabilities, ensuring long-lasting performance in various environments including marine applications.
Versatile Use
Designed for multiple applications, from insulation projects to crawl space sealing, this versatile tape caters to a wide range of user needs in construction and home improvement.
Product Details
| Brand Name | Autrends |
| Number of Items | 1 |
| Recommended Uses For Product | Electrical, Indoor, Outdoor, Plumbing, Wall |
| Surface Recommendation | Metal |
| Unit Count | 1.0 Count |
| Package Size Name | Single Roll |
| Manufacturer | Autrends |
| Part Number | FCJD30MWH10 |
| Model | 4 Inch x 100 Feet (10.2 cm) |
| Color | 4"x 100' |
| Material Type | Polypropylene |
| Other Special Features of the Product | No Residue, Removable, Weather Resistant |
| Water Resistance Level | Waterproof |
| Tensile Strength | 20 Pounds Per Inch (50.8 cm) |
| Upper Temperature Rating | 122 Degrees Fahrenheit |
| Lower Temperature Rating | 33 Degrees Fahrenheit |
| Compatible Material | Polyethylene (PE) |
| Item Resistance | waterproof |
| Adhesive Format | Pressure Sensitive |
| Adhesive Side Count | 1 |
| Adhesive Location | one_side |
| Item Dimensions L x W x Thickness | 4"W x 0.01"Th (10.2 cm) |
| Size Name | 4 inches x 1200 inches x 0.007 inches (10.2 x 3048 x 0 cm) |
| Item Thickness | 7 Mils |
| Width Range | 4 inches (10.2 cm) |
| Foil Thickness | 0.01 Inches (0 cm) |
| Brand | Autrends |
| Material | Polypropylene |
Who Should Buy?
-
Crawl Space Use
Ideal for sealing seams in crawl spaces to prevent moisture ingress and enhance insulation efficiency.
-
Underlayment Applications
Perfect for securing underlayment sheets in flooring projects to create a moisture barrier for longevity.
-
Marine Projects
Suitable for marine applications where waterproof sealing is essential, providing effective moisture protection.
-
High-Traffic Areas
Not suitable for areas with heavy foot traffic where a stronger adhesive tape is required.
Product Description
White Vapor Barrier Tape, 4 Inch x 100 Feet White Vinyl Polyethylene Seal Tape for Crawl Space, Moisture Barrier Seam, Waterproof Seam Tape, 7 Mil Poly Tape
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is Vapor Barrier Tape used for?
Answer: Vapor Barrier Tape is designed primarily for sealing seams in moisture barriers, ensuring an effective barrier against water and moisture ingress. This tape is ideal for use in crawl spaces, underlayment for flooring, and various marine applications. Its strong adhesive and polyethylene construction allow it to hold up well in high humidity and wet environments, preventing mold and damage. Additionally, because of its versatility, it can be used in various DIY projects aimed at improving moisture control. -
Question:
How long is the Vapor Barrier Tape roll?
Answer: The Vapor Barrier Tape comes in a generous length of 200 feet, providing ample tape for multiple applications. Its 4-inch width ensures that you are able to cover wider seams effectively, allowing for easier and quicker installations. This long-lasting roll is particularly useful for larger projects, such as sealing crawl spaces or larger installations under flooring, minimizing the need for frequent tape replacements. -
Question:
Can this tape be used outdoors?
Answer: Yes, the Vapor Barrier Tape is suitable for outdoor use, especially in marine environments where moisture can be a significant concern. Its durable polyethylene material is designed to withstand harsh weather conditions, ensuring a dependable seal even when exposed to elements. This makes it a perfect choice for sealing seams on outdoor gear, boat coverings, or other surfaces subject to moisture, while maintaining its integrity over time. -
Question:
Is the tape suitable for high temperatures?
Answer: The Vapor Barrier Tape is designed to perform well in various temperature ranges, but it is crucial to check specific product dimensions and specifications before application. Typically, polyethylene tapes can endure moderate heat but are not recommended for applications involving extreme temperatures. Using this tape in environments that experience fluctuating temperatures, such as under flooring or in attics, is acceptable as long as it's within the tape's recommended range. -
Question:
How do I apply the Vapor Barrier Tape?
Answer: Applying Vapor Barrier Tape is straightforward. First, ensure that the surfaces are clean and dry. Start by peeling off the backing and place the tape over the seam or joint you wish to seal. Firmly press down to ensure a solid bond and eliminate air bubbles. It can be used effectively on polyethylene sheets, wood, or other materials. This tape is particularly useful in creating a moisture barrier for crawl spaces, enhancing insulation and avoiding damage from moisture. -
Question:
Can I paint over the Vapor Barrier Tape?
Answer: While it is possible to paint over Vapor Barrier Tape, it's best to check the paint's compatibility with polyethylene materials. Some paints can adhere well, while others may not, potentially compromising the tape's moisture seal. If aesthetics are important, using a compatible adhesive or primer before painting is recommended, especially if the tape is going to be exposed. This is especially true for applications where visual appearance matters, such as in living areas or visible seams. -
Question:
Is Vapor Barrier Tape resistant to chemicals?
Answer: Yes, the Vapor Barrier Tape is generally resistant to a variety of chemicals, which makes it suitable for applications in environments that might experience exposure to certain liquids. However, prolonged exposure to heavy solvents or chemicals can degrade its adhesive properties. It's advised to test a small area before full application to ensure compatibility with specific chemical environments, such as in workshops or industrial settings. -
Question:
How can I store unutilized Vapor Barrier Tape?
Answer: To maximize the lifespan of your unutilized Vapor Barrier Tape, store it in a cool, dry place away from direct sunlight and extreme temperatures. Proper storage can prevent the adhesive from deteriorating and maintain its performance quality. Always keep the roll sealed in its packaging until you are ready to use it, ensuring optimal condition for your next sealing project, be it in a crawl space or an underlayment installation. -
Question:
Where can I buy Vapor Barrier Tape in Bangladesh?
Answer: You can purchase Vapor Barrier Tape, 4 Inch x 200 Feet Polyethylene Tape from Ubuy in Bangladesh. Ubuy offers a wide range of home improvement products, including specialized tape for sealing moisture barriers. Shopping from Ubuy ensures you find genuine products along with a convenient ordering experience, making it a reliable choice for your sealing needs. -
Question:
Is the tape available in other sizes?
Answer: Vapor Barrier Tape is available in various sizes, typically ranging from widths of 2 inches to 6 inches to meet different project needs. The specific size you choose can depend on the dimensions of the seams you are sealing. Wider tapes provide more coverage for larger seams, while narrower tapes can be beneficial for tighter spaces. Before purchasing, consider the dimensions of your project to select the most suitable size for optimal performance.
Autrends Masking Tape Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BDT 2803
Order now and get it around Sunday, August 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 7 mil thickness and 4 inches wide for durable sealing.
- Strong adhesion without lingering odors or off-gassing.
- Versatile for various applications like joining tarps and patching.
- Moisture-resistant PE film backing ensures waterproof qualities.
- Easy to apply and remove with no residue left behind.
- Ideal for crawl spaces, drywall, and marine use.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.