--- product_id: 253883562 title: "Blue Summit Supplies Vapor Barrier Tape, PE9 Polyethylene Film Sealing Moisture Barrier Seam and Seal Tape for Crawl Space or Marine Use, Waterproof White 9 Mil Poly Tape, 4 Inch, 180 Foot Roll" brand: "blue summit supplies" price: "2993210β‚«" currency: VND in_stock: true reviews_count: 5 category: "Blue Summit Supplies" url: https://www.desertcart.vn/products/253883562-blue-summit-supplies-vapor-barrier-tape-pe9-polyethylene-film-sealing store_origin: VN region: Vietnam --- # Waterproof PE film backing 180 ft roll for extensive coverage 9 mil thickness for rugged durability Blue Summit Supplies Vapor Barrier Tape, PE9 Polyethylene Film Sealing Moisture Barrier Seam and Seal Tape for Crawl Space or Marine Use, Waterproof White 9 Mil Poly Tape, 4 Inch, 180 Foot Roll **Brand:** blue summit supplies **Price:** 2993210β‚« **Availability:** βœ… In Stock ## Summary > πŸ’ͺ Seal it tight, seal it right β€” the pro’s choice for lasting moisture defense! ## Quick Answers - **What is this?** Blue Summit Supplies Vapor Barrier Tape, PE9 Polyethylene Film Sealing Moisture Barrier Seam and Seal Tape for Crawl Space or Marine Use, Waterproof White 9 Mil Poly Tape, 4 Inch, 180 Foot Roll by blue summit supplies - **How much does it cost?** 2993210β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/253883562-blue-summit-supplies-vapor-barrier-tape-pe9-polyethylene-film-sealing) ## Best For - blue summit supplies enthusiasts ## Why This Product - Trusted blue summit supplies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long Roll Length:** 180-foot roll provides ample tape for large-scale projects without frequent replacements. - β€’ **Aggressive Adhesion:** Synthetic rubber-based adhesive ensures a permanent, high-conformability bond on multiple surfaces. - β€’ **Unmatched Durability:** 9 mil thick polyethylene film engineered to withstand harsh environments and heavy wear. - β€’ **Versatile Application:** Ideal for vapor barriers, insulation seams, shrink wrap, stucco masking, and metal separation. - β€’ **Superior Moisture Resistance:** Waterproof barrier tape seals out moisture, perfect for crawl spaces, marine, and restoration projects. ## Overview Blue Summit Supplies Vapor Barrier Tape is a 9 mil thick, 4-inch wide polyethylene sealing tape designed for high-performance moisture barriers. Its waterproof PE film and aggressive synthetic rubber adhesive deliver durable, permanent bonds across diverse surfaces, making it ideal for crawl spaces, marine use, insulation, and restoration. With a generous 180-foot roll length, it supports large projects with professional-grade reliability. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Review: Used it on under slab EPS and it worked really well, stayed together even after heavy rains!! Review: Bought this to bind together sections of water heater insulation blankets that I cut to make insulation blankets for my garage doors. Years ago, I purchased pre-made vinyl covered garage door insulation blankets and they worked great. It appears they are no longer made so I created my own after installing new garage doors. This tape worked perfectly on the vinyl coverings to seam the pieces together. It also bonded well to the garage doors at the edges. For a long lasting bond, I would recommend cleaning the surfaces with alcohol or acetone first and letting it evaporate before applying the tape. Make sure you apply it where you want it the first time as it's difficult to remove. If you accidentally touch the sticky sides together, you better cut another piece as it's nearly impossible to pull the tape back apart without ripping it. Based on how aggressively it sticks to vinyl, I believe it would also be an excellent choice for PE sheet films and vapor barrier. --------------------------- PS - Recently, I reordered this product for another project.. This tape sticks well to most any clean dry surface. Make sure you have it where you want it when applying because it's nearly impossible to reposition once in place. And, when applying a long section of tape, if it touches itself you might as well cut off that section out and start over. You likely won't be able to separate the contact point. Versatile and effective tape for the right projects. Some of the stickiest stuff I've ever used. ## Features - Our 9 mil, 4 inch wide vapor barrier 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 white crawl space vapor barrier tape is ideal for abatement and restoration, marine and boat preservation or shrink wrap, outdoor masking and stucco application/painting, as well as building or underlayment purposes - This durable, waterproof insulation polytape is great for patching and repairs, bundling and housewrap applications, sealing, and separation of dissimilar metals, and more. - Durable, moisture resistant PE (polyethylene) film backing features an extremely sticky permanent adhesive for poly liners and plastic-to-plastic vapor barrier adherence, making it a great choice for creating a dust barrier, crawl space liner, and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08174678F | | Best Sellers Rank | #80,619 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #149 in Sealing Tape | | Brand | Blue Summit Supplies | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (1,271) | | Date First Available | 26 February 2020 | | Item Weight | 1.11 Kilograms | | Manufacturer | Blue Summit Supplies | | Manufacturer Part Number | BSS-92588-420 | | Material Type | pe9 polyethylene | | Model number | BSS-92588-420 | | Number of Items | 1 | | Package Dimensions | 14.91 x 14.71 x 11.2 cm; 1.11 kg | | Size | Large | ## Product Details - **Brand:** Blue Summit Supplies - **Colour:** White - **Material:** pe9 polyethylene - **Number of Items:** 1 - **Recommended uses for product:** Outdoor ## Images ![Blue Summit Supplies Vapor Barrier Tape, PE9 Polyethylene Film Sealing Moisture Barrier Seam and Seal Tape for Crawl Space or Marine Use, Waterproof White 9 Mil Poly Tape, 4 Inch, 180 Foot Roll - Image 1](https://m.media-amazon.com/images/I/61RZZWKiWxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by I***N on 22 September 2024* Used it on under slab EPS and it worked really well, stayed together even after heavy rains!! ### ⭐⭐⭐⭐⭐ Review *by K***N on 11 December 2021* Bought this to bind together sections of water heater insulation blankets that I cut to make insulation blankets for my garage doors. Years ago, I purchased pre-made vinyl covered garage door insulation blankets and they worked great. It appears they are no longer made so I created my own after installing new garage doors. This tape worked perfectly on the vinyl coverings to seam the pieces together. It also bonded well to the garage doors at the edges. For a long lasting bond, I would recommend cleaning the surfaces with alcohol or acetone first and letting it evaporate before applying the tape. Make sure you apply it where you want it the first time as it's difficult to remove. If you accidentally touch the sticky sides together, you better cut another piece as it's nearly impossible to pull the tape back apart without ripping it. Based on how aggressively it sticks to vinyl, I believe it would also be an excellent choice for PE sheet films and vapor barrier. --------------------------- PS - Recently, I reordered this product for another project.. This tape sticks well to most any clean dry surface. Make sure you have it where you want it when applying because it's nearly impossible to reposition once in place. And, when applying a long section of tape, if it touches itself you might as well cut off that section out and start over. You likely won't be able to separate the contact point. Versatile and effective tape for the right projects. Some of the stickiest stuff I've ever used. ### ⭐⭐⭐⭐⭐ Review *by T***H on 30 June 2024* I recently purchased the Blue Summit Supplies Vapor Barrier Tape, PE 9mm Polyethylene Tape, for a basement renovation project. This tape has proven to be an excellent choice for sealing moisture barriers and vapor retarders. **Adhesion and Durability** The tape adheres firmly to various surfaces, including polyethylene sheets and concrete walls. It’s incredibly durable, resisting wear and tear, even in high-humidity environments. The adhesive backing ensures a strong bond that remains intact over time. **Ease of Use** Applying the tape is straightforward. It unrolls smoothly, and cutting it to size is hassle-free. The width is perfect for sealing seams, providing ample coverage without being cumbersome. Even for someone new to DIY projects, this tape is user-friendly. **Moisture Protection** This tape effectively prevents moisture from seeping through seams, maintaining a dry environment. It's perfect for basements, crawl spaces, and any area where moisture control is crucial. Since installing it, I've noticed a significant improvement in humidity levels, contributing to a healthier indoor environment. **Value for Money** Considering the tape’s quality and performance, it offers great value for money. Each roll contains plenty of tape, ensuring I have enough for multiple projects. The peace of mind from knowing my home is protected from moisture damage is invaluable. **Conclusion** Overall, I highly recommend the Blue Summit Supplies Vapor Barrier Tape for anyone needing a reliable solution for moisture control. Its strong adhesion, durability, and ease of use make it a must-have for any DIY enthusiast or professional contractor. ## Frequently Bought Together - Blue Summit Supplies Vapor Barrier Tape, PE 9mm Polyethylene Tape, Moisture Barrier Seam for Crawl Space or Marine Use, Waterproof White, 3.78" Wide, 180' Length - Crawl Space Vapor Barrier, 10Mil Film, 10' x 100', Drop Cloth Vapor Barrier Covering for Crawl Space Encapsulation, Thick Plastic Sheeting, Black and White Panda Film, Heavy Duty Polyethylene Film - Crawl Space Vapor Barrier Stakes Bundle Pack - 50 Stakes with Protective Caps for Effortless Installation and Long-Lasting Protection (White) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/253883562-blue-summit-supplies-vapor-barrier-tape-pe9-polyethylene-film-sealing](https://www.desertcart.vn/products/253883562-blue-summit-supplies-vapor-barrier-tape-pe9-polyethylene-film-sealing) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-05*