---
product_id: 300760090
title: "3 mm 1/8 Inch Wood Fiber Flooring Underlayment for Laminate Vinyl LVT LVP Hardwood Floor 90 SqFt Natural Sound Insulation Barrier"
brand: "steico"
price: "$409.30"
currency: USD
in_stock: true
reviews_count: 5
category: "Steico"
url: https://www.desertcart.us/products/300760090-3-mm-1-8-inch-wood-fiber-flooring-underlayment-laminate
store_origin: US
region: United States of America
---

# 100% natural wood fiber Vapor Open moisture control Top-tier soundproofing 3 mm 1/8 Inch Wood Fiber Flooring Underlayment for Laminate Vinyl LVT LVP Hardwood Floor 90 SqFt Natural Sound Insulation Barrier

**Brand:** steico
**Price:** $409.30
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your floors with silent strength and natural finesse!

## Quick Answers

- **What is this?** 3 mm 1/8 Inch Wood Fiber Flooring Underlayment for Laminate Vinyl LVT LVP Hardwood Floor 90 SqFt Natural Sound Insulation Barrier by steico
- **How much does it cost?** $409.30 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/300760090-3-mm-1-8-inch-wood-fiber-flooring-underlayment-laminate)

## Best For

- steico enthusiasts

## Why This Product

- Trusted steico brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Chic Comfort:** Made from pure wood fiber with zero VOCs or glue—safe, sustainable, and stylishly green.
- • **Moisture Mastery:** Innovative Vapor Open tech absorbs and releases moisture, protecting floors and preventing damage.
- • **Whisper-Quiet Living:** Certified US acoustic tests ensure industry-leading soundproofing for peaceful, distraction-free spaces.
- • **DIY-Ready Installation:** Lightweight, easy-to-handle panels cut and fit with common household tools—upgrade your space hassle-free.
- • **Squeak-Free Durability:** High compression strength safeguards your floor’s click-lock system—no squeaks, no spring, just solid longevity.

## Overview

STEICO’s 3mm wood fiber underlayment delivers premium sound insulation certified by US acoustic standards, crafted from 100% natural, VOC-free wood fibers. Featuring Vapor Open technology, it manages moisture effectively while protecting your flooring from squeaks and wear. Lightweight and easy to install, this eco-friendly underlayment covers 90 sq ft, enhancing comfort and durability for laminate, vinyl, LVT, and hardwood floors.

## Description

1. Steico's high performance sound control and acoustic improving properties noticeably increase room comfort. 2. US certified after passing the strictest acoustic tests (6” concrete slab without ceiling assembly) which guarantees best sound proofing. 3. 100% natural, eco friendly sound proof padding (no emissions, no VOC, no glue, recyclable) which enhances safety and value of the property. 4. High compression strength and "Click-lock protection" ensures that floor will not squeak, prevents "springy" effect when walking, makes the floor more durable and longer-lasting. 5. “Vapor Open” technology prevents accumulation of moisture under the floor, it is breathable material. 6. Ideal for use with underfloor radiant heating systems. The Steico Wood Underlayment is the perfect product for multiply needs and guarantees a high-quality underlayment for your floor. Before installing laminate, vinyl, LVT, engineered wood or parquet floors - an installation of an underlayment is essentially needed. Not only for sound insulation, but also for protecting your floor from damages or even to level or compensate unevenness on the subfloor. It is made using Binder-Lignin (Wood-Tar), can absorb moisture up to 20% of its weight and dry after without loss of properties, it is called “Water Vapor Open System” allow air to circulate! The product is very easy and fast to install. It reduces sound transmission and improves acoustics of the room. STEICO Germany produced in Europe. All underlayment’s are made from wood that comes from sustainably cultivated forests and is certified independently.

Review: leider wurden nur ca 8,5 qm geliefert anstatt der wie beschriebenen 90qm, das liegt vermutlich daran das die einheiten falsch bzw gar nicht umgerechnet wurden ich habe wie schon beschrieben 90sqft erhalten. ALLE PRODUKTE VON STEICO KANN ICH NUR EMPFEHLEN....
Review: I'm just going to start out by saying that I am a DIYer, not a professional of any kind! Ioriginally purchased this from Lowes in the 6mm thickness, and have installed it in 2 bedrooms and a hallway so far. I find it very easy to install and it works really well over my slightly uneven floors (my house is 91 years old so there's only so much that can be done!). It does make a lot of green dust when you cut it and walk on it, and I really detest the way it feels on my feet, but once you install your flooring over top that isn't an issue anymore. I will definitely update this review if I run into any future problems! I needed one more package of this and decided to purchase from desertcart because I thought it would be faster. It probably was, but shipping did not do my underlayment any favors. The box was partially open, and I'm not sure if it was just damaged in shipping or if they sort of wrapped the package in cardboard and sent her out. Anyways, the plastic covering the underlayment was torn open, the ends are all chipped off and the box was basically falling apart when I received it. It's usable, but I will definitely not be purchasing this from desertcart when I get around to redoing my downstairs office.

## Features

- Increased room comfort: Room comfort is enhanced by The High-performance sound control and acoustic improving properties of the underlayment.
- Highest rated sound proofing: US tested and certified after passing the strictest acoustic tests (6” concrete slab without ceiling assembly) which guarantees optimal sound proofing.
- Enhances safety: Absence of VOC and other emissions makes the living space safer and more valuable. Natural product made of pure wood fiber material without any glue additives. Easy to handle and install using commonly available household tools.
- Squeak-free floor: High compression strength protects the "click-lock" system of floors, ensures that the floor will not squeak, prevents "springy" effect when walking and increase floor longevity.
- Breathable product: “Vapor Open” technology prevents accumulation of moisture under the floor. Being a natural and porous material, it can absorb 20% of its weight in water and thus prevent a minor leak from spreading.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LD0RC24 |
| ASIN  | B01LD0RC24 |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Green |
| Coverage | 90 square feet |
| Customer Reviews | 4.1 4.1 out of 5 stars (200) |
| Customer reviews | 4.1 4.1 out of 5 stars (200) |
| Date First Available | 4 February 2017 |
| Date First Available  | 4 February 2017 |
| Finish | Vinyl |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 5.9 Kilograms |
| Item model number | PR16005955 |
| Item model number  | PR16005955 |
| Manufacturer | STEICO |
| Manufacturer  | STEICO |
| Measurement System | Metric |
| Number Of Pieces | 15 |
| Part number | PR16005955 |
| Product Dimensions | 60.96 x 5.08 x 91.44 cm; 5.9 kg |
| Product Dimensions  | 60.96 x 5.08 x 91.44 cm; 5.9 kg |
| Shape | Rctangular |
| Size | 1/8 thickness |
| Special Features | Easy to Install |
| Specific uses | Commercial/Residential |
| Specification met | [Yes] |
| Style | 90 Sq Ft |

## Product Details

- **Brand:** STEICO
- **Global Trade Identification Number:** 05901115306375
- **Item thickness:** 3 Millimeters
- **Material:** wood fiber
- **Recommended uses for product:** Sound Insulation, Floor Protection, Leveling, Radiant Heating Compatibility

## Images

![3 mm 1/8 Inch Wood Fiber Flooring Underlayment for Laminate Vinyl LVT LVP Hardwood Floor 90 SqFt Natural Sound Insulation Barrier - Image 1](https://m.media-amazon.com/images/I/81ANy80y5DS.jpg)

## Questions & Answers

**Q: Do you have to use a seperate vapor barrier over concrete floors when installing engineered wood floors**
A: Dear rwm925,Thank you for your question!  Vapor barrier should be installed ONLY if the the installation is in a basement that is very damp and humid, or a first floor of a house without a basement and also with the same moist conditions. If the floor you are working on is in upper floors, or not in a  dry humid environment, vapor barrier is not needed. Also, vapor barrier might be needed if the concrete slab is newly poured, and it did not have enough time to cure and dry. Otherwise, by all means, use without any barrier. It will benefit your microclimate in the house.  We hope this helps you and please feel free to let us know if you have any further questions.The SunCo America Team

**Q: I am installing evp or lvp flooring, will this underlayment be ok?**
A: Since vinyl isn't rigid like laminate or other wood type flooring I find out that cork maybe better option because of higher PSI sq ft especially when you use 1/4 option or more. Being this say manufacturer recommend this underlayment and I would use 1/8 version without blink of an eye. Simply I love it after I done laminate floor.

**Q: Can you put down vinyl planks with peel off back (adhesive) on this?**
A: I do not recommend doing that as these are made out of compressed material. So if you glue any thing to it it will just fall apart

**Q: Do I need to adhere this to the current brick paver floor or just lay it on top? If it needs to be adhered, what should I use?**
A: There is no need to to use an adhesive.  You can simply lay our product on top of the existing floor and lay the finishing floor on top of it.  For more comfort of installation, you can use small pieces of adhesive tape to connect the wood underlayment sheets with each other.  However, if the gaps between bricks in your current brick paver floor are deeper than the thickness of the underlayment you want to use, we suggest you to level the existing floor first.  Also, in order to avoid matching of gaps between bricks in your current brick paver floor with lock system of finishing floor, we suggest to lay down the underlayment with an angle against the gaps between bricks in the existing floor as it is written in our installation instructions (you can find a downloadable copy in our listing).  We hope this helps you and feel free to reach out again with any other questions you might have.

SunCo America Team

## Customer Reviews

### ⭐ Review
*by K***N on 25 May 2021*

leider wurden nur ca 8,5 qm geliefert anstatt der wie beschriebenen 90qm, das liegt vermutlich daran das die einheiten falsch bzw gar nicht umgerechnet wurden ich habe wie schon beschrieben 90sqft erhalten. ALLE PRODUKTE VON STEICO KANN ICH NUR EMPFEHLEN....

### ⭐⭐⭐ Review
*by M***E on 27 August 2021*

I'm just going to start out by saying that I am a DIYer, not a professional of any kind! Ioriginally purchased this from Lowes in the 6mm thickness, and have installed it in 2 bedrooms and a hallway so far. I find it very easy to install and it works really well over my slightly uneven floors (my house is 91 years old so there's only so much that can be done!). It does make a lot of green dust when you cut it and walk on it, and I really detest the way it feels on my feet, but once you install your flooring over top that isn't an issue anymore. I will definitely update this review if I run into any future problems! I needed one more package of this and decided to purchase from Amazon because I thought it would be faster. It probably was, but shipping did not do my underlayment any favors. The box was partially open, and I'm not sure if it was just damaged in shipping or if they sort of wrapped the package in cardboard and sent her out. Anyways, the plastic covering the underlayment was torn open, the ends are all chipped off and the box was basically falling apart when I received it. It's usable, but I will definitely not be purchasing this from Amazon when I get around to redoing my downstairs office.

### ⭐⭐⭐⭐⭐ Review
*by B***L on 19 June 2018*

It is hard to write a complete review of this product because I am in an upstairs condo unit and can't really say how the neighbors below feel about the noise transmission. Let's just say that they have made no complaint. These pieces of underlayment are easy to put down (I have to confess that I didn't put them in at a 45 degree angle to the flooring). The first package gave us a lot of green dust, but later packets seemed not to. I suspect that the difference was that after box 1 (I used 8 boxes), I figured out that the best way to "cut" these pieces was by using a straightedge and scoring the piece with a chisel or screwdriver and then just folding on the scoring -- easier, cleaner and faster than using a blade. This product also had the highest Delta IIC rating I could find for an underlayment. The ratings for underlayment are very misleading. They show ratings for IIC and STC that are based on particular configurations of concrete and wood joist subfloors that may exist somewhere, but probably not in my 1980's condo. The Delta IIC, on the other hand, provides a rating that indicates how the underlayment performed in deadening impact noise when added to a subfloor. Thus it is a measure of how the product adds to a subfloor configuration. Maybe this isn't the best way to judge, but when 1/4" of cork has a Delta IIC of 24, you get a pretty good picture that perhaps this 3mm with a Delta IIC of 25 is the real deal for sound deadening. I had used some roll foam underlayment in two closets and it was a pain in the butt to roll out and get to lie down. These lie flat from the get go and it was much easier to lay down.

## Frequently Bought Together

- Wood Fiber Flooring Underlayment, 3mm (1/8 Inch) Thickness - 90 Sq Ft, Natural Soundproofing Insulation, for Laminate, Vinyl, LVT, LVP, or Hardwood
- ROBERTS 50-040 Underlayment Tape Roll, Red

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-21*