--- product_id: 30386053 title: "3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll" brand: "be$t laminate" price: "754.75 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/30386053-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached store_origin: TN region: Tunisia --- # 2mm thickness for optimal cushioning 3-in-1 design with overlap & pre-attached tape Fast & free FedEx Ground shipping 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll **Brand:** be$t laminate **Price:** 754.75 DT **Availability:** ❌ Out of Stock ## Summary > 🏆 Elevate your floors with the 3-in-1 underlayment that pros trust! ## Quick Answers - **What is this?** 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll by be$t laminate - **How much does it cost?** 754.75 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/30386053-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached) ## Best For - be$t laminate enthusiasts ## Why This Product - Trusted be$t laminate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Moisture Defense:** Built-in vapor barrier protects your floors from moisture damage, extending their life and maintaining warranty compliance. - • **Value-Driven Choice:** Premium performance at a fraction of big-box prices—why pay more for underlayment that just works? - • **Lightweight & Durable:** At just 2mm thick, it cushions footsteps and reduces noise without adding bulk or weight. - • **Effortless Installation:** Pre-attached tape strip and plastic overlap make setup a breeze—save time and skip the hassle. - • **Universal Compatibility:** Perfectly suited for wood, cement, laminate, and engineered floating floors—versatility that fits your project. ## Overview Bestlaminate’s 3in1 Vapor Barrier Flooring Underlayment is a 2mm thick, blue roll designed for easy installation with pre-attached tape and overlap. Suitable for wood, cement, laminate, and engineered floors, it offers moisture protection and sound dampening at an unbeatable value, shipped fast and free via FedEx Ground. ## Description 3in1 Blue Vapor Barrier Underlayment is universal and affordable. Suitable for all types of subfloor including cement subfloor. Ideal for for flooring ranging from concrete slab, bamboo, floating and wood floors, or even laminates, engineered hardwood! This underlayment is 2mm thick and will provide you with basic performance and moisture protection. Note: This underlayment is not suitable for vinyl floors and tape strip does not have a permanent hold and should be used as guidance during installtion. Review: Great for my LVP install - The big box stores sell underlayment that is almost expensive as the flooring is. So I went to my trusty Zon and found this product. Received quickly which is great because I was ready to get to work. It's so light weight and mostly easy to use. It has vapor barrier on the back and I used Tuck Tape on the seamseven though there is a peel and stick edge for the seams. The Tuck Tape just really helped it lay in place better and it's only like $7 so get a roll of it as well. It is easy to tear or slice through this, so the Tuck Tape comes in handy for repairing any areas you damage and will help maintain the vapor barrier properties. For such small rolls you get a lot of coverage. It took 2 rolls to do my 11.5 x 15 room, so just order enough for the same square footage as your flooring. Provides cushion and sound dampening underneath my LVP making it not feel so "plastic", and since most manufactirers require underlayment to satisfy warranty requirements why spend a lot for that if you don't have to? This product is a serious great value. Review: Love it!!!! - Order this for a flooring project and it arrived before the date it was supposed to and also worked absolutely beautifully!!!! Layer well on for the tape on underlayment was a big plus. Needed more so ordered from this vendor again because this a quality product, customer service was excellent and will most definitely use them again for any and all flooring projects. Recommended them to a few friends who are also doing their floors from carpet to wood. Good cushioning, no squeaking when walking on my new wood floors. Great product and way cheaper than Home Depot or Lowe's for sure. ## Features - Price per 100 sq.ft roll - 2mm 3in1 Construction. With a pre-attached tape strip and plastic overlap, installation is a breeze! - Suitable for wood and cement subfloors - Great for laminate & engineered floating floors - Not for vinyl floors - Fast & Free Fedex Ground ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01HDN4SDQ | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #245,609 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #76 in Flooring Underlayments | | Color | Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (1,469) | | Date First Available | August 13, 2015 | | Installation Method | Self-Adhesive | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 0.01 ounces | | Item model number | VUB100 | | Manufacturer | Bestlaminate | | Package Dimensions | 44 x 10.3 x 8.2 inches | | Part Number | VFUB100 | | Thickness | 2 Millimeters | | Usage | Residential & Commercial | ## Images ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Image 1](https://m.media-amazon.com/images/I/71yflXUS1WL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Image 2](https://m.media-amazon.com/images/I/71GJAKaOpvL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Image 3](https://m.media-amazon.com/images/I/71HS4u4STEL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Image 4](https://m.media-amazon.com/images/I/71OwaG0WlPL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - Image 5](https://m.media-amazon.com/images/I/41fywVuw26L.jpg) ## Questions & Answers **Q: Does this include the moisture barrier ? is that what the Vapor barrier is ?** A: Hello,Yes, this underlayment does include the vapor barrier (also known as moisture barrier) already attached to it!Best,Tyler WetzelBestlaminate Customer Service **Q: Does the product tear easily?** A: No. **Q: Can I put adhesive on top for sheet vinyl** A: I wouldn't. Correct glue down application is directly to substrate **Q: Can you use this under lock and click Luxury vinyl tile?** A: Hello,This product is only intended for usage under laminate floors. There are a few other choices such as Visqueen, cork, or Floor Muffler LVT that can be used under vinyl, however this product is not one of themBest,Tyler WetzelBestlaminate Customer Service ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for my LVP install *by D***N on March 25, 2024* The big box stores sell underlayment that is almost expensive as the flooring is. So I went to my trusty Zon and found this product. Received quickly which is great because I was ready to get to work. It's so light weight and mostly easy to use. It has vapor barrier on the back and I used Tuck Tape on the seamseven though there is a peel and stick edge for the seams. The Tuck Tape just really helped it lay in place better and it's only like $7 so get a roll of it as well. It is easy to tear or slice through this, so the Tuck Tape comes in handy for repairing any areas you damage and will help maintain the vapor barrier properties. For such small rolls you get a lot of coverage. It took 2 rolls to do my 11.5 x 15 room, so just order enough for the same square footage as your flooring. Provides cushion and sound dampening underneath my LVP making it not feel so "plastic", and since most manufactirers require underlayment to satisfy warranty requirements why spend a lot for that if you don't have to? This product is a serious great value. ### ⭐⭐⭐⭐⭐ Love it!!!! *by E***A on August 1, 2017* Order this for a flooring project and it arrived before the date it was supposed to and also worked absolutely beautifully!!!! Layer well on for the tape on underlayment was a big plus. Needed more so ordered from this vendor again because this a quality product, customer service was excellent and will most definitely use them again for any and all flooring projects. Recommended them to a few friends who are also doing their floors from carpet to wood. Good cushioning, no squeaking when walking on my new wood floors. Great product and way cheaper than Home Depot or Lowe's for sure. ### ⭐⭐⭐⭐ Good, inexpensive basic underlay for laminate flooring. *by T***S on November 24, 2018* Significantly cheaper than anything else I've seen out there. Slightly thinner than some underlay (2mil thick), but for the price this is hard to beat. I installed this directly on a poured concrete basement floor underneath textured laminate planks (~800 square feet) and am quite happy with it. I cannot personally comment on its performance over wood subfloor however, but I plan on using this again when I refloor an upstairs bedroom so I may update this after that. Four stars instead of five because out of 6 rolls I ordered, three were cut somewhere in the roll requiring reseaming. This was a minor nuisance, but a nuisance that should not have been. I would expect each roll to provide a continuous 100sq.ft and not have to be patched together at some random point in the roll. Overall I would recommend this underlay to anyone who wishes to have an easy(er) time of installing everything you need under laminate flooring (vapor barrier, minimal leveling, and sound reduction). As mentioned in other reviews, you can pay almost twice the price elsewhere and get essentially the same thing. ## Frequently Bought Together - 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 100sq.ft roll - 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - ROBERTS 50-040 Underlayment Tape Roll- Red --- ## 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.tn/products/30386053-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached](https://www.desertcart.tn/products/30386053-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*