--- product_id: 476405701 title: "3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.)" brand: "be$t laminate" price: "$295.95" currency: USD in_stock: true reviews_count: 8 category: "Be$T Laminate" url: https://www.desertcart.us/products/476405701-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached store_origin: US region: United States of America --- # 2mm thickness for optimal balance Eco-friendly recyclable packaging 3-in-1 vapor barrier with overlap & tape 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) **Brand:** be$t laminate **Price:** $295.95 **Availability:** ✅ In Stock ## Summary > 🛠️ Elevate your floors with the 3-in-1 underlayment that pros swear by! ## Quick Answers - **What is this?** 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) by be$t laminate - **How much does it cost?** $295.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/476405701-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached) ## Best For - be$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 - • **Eco-Conscious Choice:** Shipped in recyclable bags, aligning your project with sustainable building practices. - • **Perfect Fit, Every Time:** Five 100 sq.ft rolls bundled for easy handling and precise coverage of up to 500 sq.ft. - • **Trusted by Pros & DIYers:** Top-rated (#12 in Flooring Underlayments) with 4.6 stars from 255+ reviews—quality you can count on. - • **Durable & Easy to Install:** Lightweight 2mm foam underlayment that cuts and trims effortlessly with razor blades. - • **Seamless Vapor Protection:** Pre-attached self-sealing tape strip ensures airtight joins, eliminating moisture worries. ## Overview Bestlaminate’s 3in1 Vapor Barrier Flooring Underlayment offers a 2mm thick foam layer with pre-attached self-sealing tape and vapor block overlap, covering 500 sq.ft across 5 rolls. Designed for wood and cement subfloors, it combines moisture protection, ease of installation, and eco-friendly packaging, making it a top choice for both professional contractors and savvy DIYers. ## Description Product description Bestlaminate Blue Vapor 3-in-1 Laminate Underlayment Bundle of 5 5 Rolls of Underlayment 500 Square Feet Total Perfect for Laminate & Engineered Wood Flooring Installation (Not Suitable for Vinyl Flooring) Buy the Bundle and Save! Universal and Affordable. Suitable for wood and cement subfloors. Perfect for installation of floating or wood floors, laminates, bamboo, and engineered wood. Attached Vapor Barrier will provide moisture protection on concrete subfloors. Easy to install! 3-in1 Construction Attached moisture barrier, foam & attached tape for easy installation. (Tape should be used as a guide and not considered permanent) Versatility This underlayment can be installed on both wood and cement/concrete subfloors. It is suitable for floating laminate, bamboo and engineered wood floors. Comfort This 3-in-1 underlayment provides a cushioned feel under your feet. Bundle and Save This bundle contains 5 rolls of underlayment totaling 500 square feet to help you save on your home projects. Review: Cheap alternative and decent quality - Much less expensive than any other alternative. Thin, but decent quality and easy to work with. Review: Great! - Underlayment was preferred thickness, looks nice, super easy to cut and trim ends with razor blades and very pleased with the adhesive bridge from sheet to sheet. I did encounter a small section or two where the adhesive strip was missing but I purchased red underlayment tape for this exact reason (seen in picture).. Admittedly I bought 5 rolls of 100ft tape thinking I would need to tape all adhesive joining sections but barely needed 10ft of 1 roll lol. Thankfully I will return the other unused rolls. We purchased (2) boxes of 5 to cover our salon business 1K sqft flooring project. Went down quickly, sized just right for overlaps and laid flat no fussing around. Seems durable however if you need to use your mallet and cheater board while laying the planks themselves, you should take care to not rip the pad with the tools otherwise we walked all over it without rips - if any rips use the mentioned tape. Great value as well comparing to other suppliers. My wife and I are very pleased and highly recommend. Will definitely buy again - although I really don't want to lay another 1k sqft of flooring within a weekend in the near future LOL ## Features - 3in1 Vapor Barrier Underlayment | 500 sq. ft bundle (5 rolls each 100 sqft) - 2mm thick with a pre-attached self-sealing tape strip and vapor block overlap. - Suitable for wood and cement subfloors - Our flooring underlayment bundles are shipped in eco-friendly, recyclable bags, reinforcing our commitment to sustainability and reducing environmental impact. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BFJQ36XB | | Best Sellers Rank | #55,899 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Flooring Underlayments | | Color | Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (255) | | Date First Available | September 16, 2022 | | Included Components | 3 in 1 laminate underlayment contractor box containing 500sf total (5 rolls) | | Item Weight | 11 pounds | | Item model number | VFUB500 | | Manufacturer | Bestlaminate | | Material | Foam | | Part Number | VFUB500 | | Product Dimensions | 6 x 6 x 40 inches | ## Images ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - Image 1](https://m.media-amazon.com/images/I/71E+BoKvChL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - Image 2](https://m.media-amazon.com/images/I/311NJRS8eDL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - Image 3](https://m.media-amazon.com/images/I/71wATJbGuqL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - Image 4](https://m.media-amazon.com/images/I/71VRzaQH7fL.jpg) ![3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - Image 5](https://m.media-amazon.com/images/I/415B5MF0FGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cheap alternative and decent quality *by B***D on September 29, 2025* Much less expensive than any other alternative. Thin, but decent quality and easy to work with. ### ⭐⭐⭐⭐⭐ Great! *by O***F on February 26, 2025* Underlayment was preferred thickness, looks nice, super easy to cut and trim ends with razor blades and very pleased with the adhesive bridge from sheet to sheet. I did encounter a small section or two where the adhesive strip was missing but I purchased red underlayment tape for this exact reason (seen in picture).. Admittedly I bought 5 rolls of 100ft tape thinking I would need to tape all adhesive joining sections but barely needed 10ft of 1 roll lol. Thankfully I will return the other unused rolls. We purchased (2) boxes of 5 to cover our salon business 1K sqft flooring project. Went down quickly, sized just right for overlaps and laid flat no fussing around. Seems durable however if you need to use your mallet and cheater board while laying the planks themselves, you should take care to not rip the pad with the tools otherwise we walked all over it without rips - if any rips use the mentioned tape. Great value as well comparing to other suppliers. My wife and I are very pleased and highly recommend. Will definitely buy again - although I really don't want to lay another 1k sqft of flooring within a weekend in the near future LOL ### ⭐⭐⭐⭐⭐ Greatprice *by C***J on September 19, 2025* Great stuff worked great and good price ## Frequently Bought Together - 3in1 Vapor Barrier Flooring Underlayment w/Overlap and pre-Attached Tape Strip - Bestlaminate- 2mm - 500sq.ft (Bundle 5 Rolls Each 100 sg.ft.) - REXBETI Laminate Wood Flooring Installation Kit, LVP Installation Kit, Vinyl Flooring Tools - Tapping Block with Handle, Pull Bar, Double-Faced Mallet and Spacers - 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.us/products/476405701-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached](https://www.desertcart.us/products/476405701-3in1-vapor-barrier-flooring-underlayment-w-overlap-and-pre-attached) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-20*