--- product_id: 339828622 title: "Flooring Underlayment 100 SF" brand: "prime unicorn" price: "815.27 DT" currency: TND in_stock: true reviews_count: 2 category: "Prime Unicorn" url: https://www.desertcart.tn/products/339828622-flooring-underlayment-100-sf store_origin: TN region: Tunisia --- # Closed-cell moisture barrier Superior sound dampening 100 SF coverage Flooring Underlayment 100 SF **Brand:** prime unicorn **Price:** 815.27 DT **Availability:** ✅ In Stock ## Summary > 🏡 Elevate your floors with comfort and confidence—because your space deserves the best! ## Quick Answers - **What is this?** Flooring Underlayment 100 SF by prime unicorn - **How much does it cost?** 815.27 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/339828622-flooring-underlayment-100-sf) ## Best For - prime unicorn enthusiasts ## Why This Product - Trusted prime unicorn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quiet Comfort:** Superior acoustical performance for a peaceful, soft step every time. - • **Moisture Defense:** Closed-cell foam acts as a natural shield against moisture intrusion. - • **Generous Coverage:** Covers a full 100 square feet—ideal for your next flooring upgrade. - • **Effortless Installation:** Roll out, tape seams, and done—no hassle, no stress. - • **Universal Compatibility:** Perfectly pairs with hardwood, laminate, engineered wood, WPC & SPC floors. ## Overview Prime Unicorn Flooring Underlayment offers 100 square feet of premium closed-cell foam designed to protect against moisture while enhancing sound insulation. Compatible with a wide range of flooring types including hardwood, laminate, engineered wood, WPC, and SPC, it ensures easy installation with roll-out sheets and seam tape. At just 2mm thick and lightweight, it delivers a soft, quiet step and reliable moisture barrier, making it a top choice for professional-grade flooring projects. ## Description Prime Unicorn Flooring Underlayment 100 SF - desertcart.com Review: Great for waterproofing - I have a small fitness studio at home and use this as an under layer to prevent any moisture from sea beans threw my gym flooring onto the flooring underneath that. Great product! Review: Time will tell - So far it's offering a good, soft step. Straightforward to use and install, just like any product. Seems to be very consistent quality throughout. My only issue? "Recommended for use with Prime Unicorn Underlayment Seam Tape." Well, I would if the product were currently for sale anywhere on the internet. Works just fine with regular underlayment tape... I just wish it came with a roll. Update: I was planning to clean my install up a bit before I posted a picture, but I forgot to take an "after," so here are the originals. I put laminate on top, and this is definitely what I was hoping to achieve. ## Features - Use with Hardwood, Laminate, Engineered Wood. WPC and SPC - Superior Acoustical Performance - Moisture Protection - Closed cell foam acts as a natural moisture barrier - Easy Installation - Roll Out and join the seams with Prime Unicorn Underlayment TAPE - Covers 100 SF ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0973GKGWZ | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #268,056 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #89 in Flooring Underlayments | | Coverage | 100 SF | | Customer Reviews | 4.4 4.4 out of 5 stars (52) | | Cutting Diameter | 6 Inches | | Date First Available | June 11, 2021 | | Item Diameter | 6 Inches | | Item Form | Sheet | | Item Thickness | 2 Millimeters | | Item Weight | 3.49 pounds | | Manufacturer | Prime Unicorn | | Number of Items | 1 | | Size | 39" Wide x 30.77' Length | ## Product Details - **Brand:** Prime Unicorn - **Color:** Dark Gray - **Item dimensions L x W x H:** 369.24 x 39 x 0.08 inches - **Material:** Polyolefin - **Shape:** Flat ## Images ![Flooring Underlayment 100 SF - Image 1](https://m.media-amazon.com/images/I/616x-qI15YS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for waterproofing *by M***O on September 14, 2022* I have a small fitness studio at home and use this as an under layer to prevent any moisture from sea beans threw my gym flooring onto the flooring underneath that. Great product! ### ⭐⭐⭐⭐⭐ Time will tell *by J***. on September 2, 2021* So far it's offering a good, soft step. Straightforward to use and install, just like any product. Seems to be very consistent quality throughout. My only issue? "Recommended for use with Prime Unicorn Underlayment Seam Tape." Well, I would if the product were currently for sale anywhere on the internet. Works just fine with regular underlayment tape... I just wish it came with a roll. Update: I was planning to clean my install up a bit before I posted a picture, but I forgot to take an "after," so here are the originals. I put laminate on top, and this is definitely what I was hoping to achieve. ## Frequently Bought Together - Prime Unicorn Flooring Underlayment 100 SF - NMM Seam Tape for Underlayment, Grey, 2" x 164FT - Prime Unicorn Flooring Underlayment 300 SF --- ## 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/339828622-flooring-underlayment-100-sf](https://www.desertcart.tn/products/339828622-flooring-underlayment-100-sf) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-04-28*