--- product_id: 561879021 title: "3\" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier" brand: "bluetex insulation" price: "VT16820" currency: VUV in_stock: true category: "Blue Tex Insulation" url: https://www.desertcart.vu/products/561879021-3-wide-x-180-long-white-vapor-barrier-tape-1 store_origin: VU region: Vanuatu --- # Waterproof & vapor barrier seal 180' length for extended use 3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier **Brand:** bluetex insulation **Price:** VT16820 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it right, seal it tight — the pro’s choice for vapor barriers! ## Quick Answers - **What is this?** 3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier by bluetex insulation - **How much does it cost?** VT16820 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/561879021-3-wide-x-180-long-white-vapor-barrier-tape-1) ## Best For - bluetex insulation enthusiasts ## Why This Product - Trusted bluetex insulation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium PET Film:** Super-strong polyethylene terephthalate film resists wear and tear - • **Long-Lasting Seal:** Pressure-activated tape cures in 3-4 days for a durable, permanent bond - • **Bright White Finish:** Glossy, clean look that signals professional-grade quality - • **All-Climate Adhesion:** Aggressive adhesive performs flawlessly from freezing to scorching temps - • **Versatile Application:** Perfect for crawlspaces, insulation repair, metal seams, and underlayment ## Overview BlueTex 3" x 180' Vapor Barrier Tape offers a robust, waterproof seal with a high-performance adhesive that cures fully in days. Engineered with durable PET film and a bright white finish, it’s ideal for insulation repairs, crawlspaces, and metal building seams, ensuring long-lasting protection across all climates. ## Description Our 3" tape is designed for patching and repairing old, torn insulation, joining seams, sealing edges and anywhere else you need a good vapor barrier adhesive. Each roll is 3 inches wide by 180 feet long. Our tape is pressure-activated and does require firm pressure to adhere well and can take 3-4 days to fully cure to maximum adhesion. Our tapes have an aggressive adhesive for all temperature ranges that won’t come undone over time. BlueTex tape is constructed with a super-strong PET Film and has a bright white glossy finish. ## Features - 3" wide x 180' long - Outstanding adhesion in all climates - Repair or seam insulation - Glossy, bright white finish ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1W44H85 | | Brand Name | BlueTex Insulation | | Color | White | | Compatible Material | Metal | | Customer Reviews | 4.7 4.7 out of 5 stars (446) | | Global Trade Identification Number | 00196852351503 | | Item Weight | 0.75 Kilograms | | Manufacturer | BlueTex Insulation | | Material Type | Polyethylene Terephthalate | | Model | 3WT | | Number of Items | 1 | | Other Special Features of the Product | Waterproof | | Part Number | 3WT | | Recommended Uses For Product | Indoor, Insulation | | Size Name | 1 roll | | Surface Recommendation | Metal | | Unit Count | 1.0 Count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** BlueTex Insulation - **Colour:** White - **Material:** Polyethylene Terephthalate - **Number of Items:** 1 - **Recommended uses for product:** Indoor, Insulation ## Images ![3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier - Image 1](https://m.media-amazon.com/images/I/61q7Z52aXZL.jpg) ![3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier - Image 2](https://m.media-amazon.com/images/I/61hsmPxEZCL.jpg) ![3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier - Image 3](https://m.media-amazon.com/images/I/612NZT0yBEL.jpg) ![3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier - Image 4](https://m.media-amazon.com/images/I/61lcogW0IJL.jpg) ![3" Wide x 180' Long White Vapor Barrier Tape - 1 roll Waterproofing and Great for Crawlspaces, Repair, Underlayment Seams, Metal Building Seams, Excellent Air Barrier - Image 5](https://m.media-amazon.com/images/I/617JY58FD8L.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Frequently Bought Together - BlueTex Insulationㅤ 3" Wide x 180' Long White Vapor Barrier Seam Tape - 1 Roll, Waterproofing & Great for Crawlspaces, Insulation Repairs, Underlayment Seams, Metal Building Insulation Seams - Spirecover Crawl Space Vapor Barrier, 10 mil 10'x100', Thick Plastic Sheeting, Drop Cloth Vapor Barrier Covering for Crawl Space Encapsulation, Heavy Duty Plastic sheeting, Black and White Panda Film - BlueTex Insulationㅤ 6" Wide x 180' Long White Vapor Barrier Seam Tape - 1 Roll Waterproofing and Great for Crawlspaces, Insulation Repair, Underlayment Seams, Metal Building Insulation Seams --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/561879021-3-wide-x-180-long-white-vapor-barrier-tape-1](https://www.desertcart.vu/products/561879021-3-wide-x-180-long-white-vapor-barrier-tape-1) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-06*