---
product_id: 19490171
title: "BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll)"
brand: "floorlot"
price: "$249"
currency: NZD
in_stock: true
reviews_count: 8
category: "Floorlot"
url: https://www.desertcart.nz/products/19490171-bluestep-underlayment-with-moisture-barrier-for-laminate-and-wood-floors
store_origin: NZ
region: New Zealand
---

# Built-in moisture barrier 200 sq.ft roll size Sound absorption & noise reduction BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll)

**Brand:** floorlot
**Price:** $249
**Availability:** ✅ In Stock

## Summary

> 💙 Step up your flooring game with BlueStep—comfort, protection, and quiet in one roll!

## Quick Answers

- **What is this?** BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll) by floorlot
- **How much does it cost?** $249 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/19490171-bluestep-underlayment-with-moisture-barrier-for-laminate-and-wood-floors)

## Best For

- floorlot enthusiasts

## Why This Product

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

## Key Features

- • **Quiet Comfort:** Standard sound absorption technology reduces footstep noise and hollow floor sounds for a peaceful home.
- • **Moisture Shield:** Integrated moisture barrier protects your floors from damaging subfloor dampness—no extra layers needed.
- • **Cushioned Support:** 3mm polyethylene foam cushions subfloor imperfections while boosting thermal insulation and comfort.
- • **Spacious Coverage:** 200 sq.ft roll covers large areas with ease, minimizing seams and installation time.
- • **Effortless Installation:** Rolls out smoothly with included tape for quick, hassle-free setup—even for DIY pros.

## Overview

The Floorlot BlueStep Underlayment is a 200 sq.ft roll of 3mm thick polyethylene foam designed for laminate, engineered wood, and solid hardwood floors. It features a built-in moisture barrier to protect against subfloor moisture, standard sound absorption to reduce noise, and cushioned support to smooth out minor subfloor irregularities. Easy to install with included tape, it offers excellent value and durability for modern, active households.

## Description

FLOORLOT BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll) - desertcart.com

Review: Good quality at an Exceptional price - Great product. PROS: COST is a definite plus. Less than 1/2 the cost of 3mm underlayment at a local "Big Box" store. Cost of 3mm thick underlayment at Big Box store is $54.99 for 100 square feet. It does have a grid pattern on it that this does not have. That is $.55 / square foot. The cost of this on desertcart is $41.99 for 200 square feet. That is $.21 a square foot. You decide if pretty lines are worth $.34 a square foot. They were not to me. For a comparable price at a big box store you are buying 2mm underlayment at it is still $.30 / square foot ($.09 more than this). This is the best price on underlayment I have seen. QUALITY: Seems to be very good. I was concerned because some indicated that the tape that is built to hold them together was not very good. I have laid four rolls of this so far, and have had no issues with that. This seems to be as good a quality as other products that are similar. Held up well during installation, even by an inexperienced do-it-yourselfer like me, and some of it remained uncovered for over a week between the time we put it down and actually got it covered. There was no visible wear or damage even though it was exposed in a high traffic area CONS: None so far (unless you really need those grid lines to help keep things straight - recommend you use a chalk box with a tape measure and a square instead!) INSTALLATION: We are using this as underlayment on engineered click and lock hardwood flooring (3/8") thick and it has been great. We are installing on a particle board subfloor that is 30+ years old. When we are in the basement (floor below the one we are installing this on) this really helps dampen the sound of people walking on the hardwood floor. Also has helped reduce or eliminate some of the squeaks in the subfloor that it was covering (again - the original house is 35 years old and the nails in a lot of the subfloor are loose so it was very noisy before we put in screws and added this padding). We are not using this on concrete, and are not using it in a bath / shower area, so we cannot say how it will work in those areas. However it is in our Kitchen, main hallway, entry way, living area and dinning area, and it seems to work great. Would definitely purchase again if we needed to install more flooring.
Review: Good quality and great price. - Used many types of underlayment but this is the best. Nice solid feel and not like cheap foam sold by big box store. It’s nice and thick also.

## Features

- ROLL SIZE - 200 sq. ft.
- MOISTURE PROTECTION - Protect your floors from harmful subfloor moisture with built-in moisture blocking film. No additional films required!
- STANDARD SOUND ABSORPTION - Helps quiet sounds from foot traffic. Reduces noise in today’s active households & minimizes the hollow sound associated with floating floors.
- USE - For laminate, engineered wood, and solid hardwood floor systems.
- EASY INSTALLATION - Easy to roll out and connect seams with included tape.
- MAXIMIZE COMFORT - Cushioned foam underlayment helps smooth out minor subfloor imperfections & irregularities. Increases thermal and sound insulation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Floorlot |
| Color | Blue |
| Item Thickness | 3 Millimeters |
| Item dimensions L x W x H | 10 x 10 x 44 inches |
| Material | Polyethylene foam |
| Shape | Rectangular |

## Product Details

- **Brand:** Floorlot
- **Color:** Blue
- **Item dimensions L x W x H:** 10 x 10 x 44 inches
- **Material:** Polyethylene foam
- **Shape:** Rectangular

## Images

![BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll) - Image 1](https://m.media-amazon.com/images/I/71WV7-RZliL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: would this be good to use under 14.3mm thick laminate that already has the padding attached? laminate is being laid over vinyl floor.**
A: Since your laminate already has attached pad there is no need to provide an extra layer of underlay cushioning . However if moisture coming from your concrete subfloor is an issue then a standard vapor barrier plastic should be used (plastic sheeting without any foam underlay)

**Q: If installing laminate on this, do you also need to use 6 mil plastic over the concrete before this?**
A: Yes- there is a vapor barrier element to this, but not like 6 mil plastic. Still need the vapor barrier.

**Q: I have joint problems does this provide good cushioing or would i be better with a rubber underlayment?**
A: Yes underlayment provides great cushioning also provides a vapor and moisture barrior

**Q: Is this "safe," are there chemicals on it, would it cause allergy, is it ok to be in the same room with it uncovered for extended time period, etc.?**
A: Not sure why you would have it uncovered for extended period.  We are just now installing for first time.  Previous underpayment had no odor and once covered no odor year later.  I think we will be just as happy with this brand

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality at an Exceptional price
*by R***S on December 28, 2017*

Great product. PROS: COST is a definite plus. Less than 1/2 the cost of 3mm underlayment at a local "Big Box" store. Cost of 3mm thick underlayment at Big Box store is $54.99 for 100 square feet. It does have a grid pattern on it that this does not have. That is $.55 / square foot. The cost of this on Amazon is $41.99 for 200 square feet. That is $.21 a square foot. You decide if pretty lines are worth $.34 a square foot. They were not to me. For a comparable price at a big box store you are buying 2mm underlayment at it is still $.30 / square foot ($.09 more than this). This is the best price on underlayment I have seen. QUALITY: Seems to be very good. I was concerned because some indicated that the tape that is built to hold them together was not very good. I have laid four rolls of this so far, and have had no issues with that. This seems to be as good a quality as other products that are similar. Held up well during installation, even by an inexperienced do-it-yourselfer like me, and some of it remained uncovered for over a week between the time we put it down and actually got it covered. There was no visible wear or damage even though it was exposed in a high traffic area CONS: None so far (unless you really need those grid lines to help keep things straight - recommend you use a chalk box with a tape measure and a square instead!) INSTALLATION: We are using this as underlayment on engineered click and lock hardwood flooring (3/8") thick and it has been great. We are installing on a particle board subfloor that is 30+ years old. When we are in the basement (floor below the one we are installing this on) this really helps dampen the sound of people walking on the hardwood floor. Also has helped reduce or eliminate some of the squeaks in the subfloor that it was covering (again - the original house is 35 years old and the nails in a lot of the subfloor are loose so it was very noisy before we put in screws and added this padding). We are not using this on concrete, and are not using it in a bath / shower area, so we cannot say how it will work in those areas. However it is in our Kitchen, main hallway, entry way, living area and dinning area, and it seems to work great. Would definitely purchase again if we needed to install more flooring.

### ⭐⭐⭐⭐⭐ Good quality and great price.
*by A***. on July 22, 2025*

Used many types of underlayment but this is the best. Nice solid feel and not like cheap foam sold by big box store. It’s nice and thick also.

### ⭐⭐⭐⭐⭐ Professional grade product at reasonable price
*by C***T on March 7, 2018*

This is high quality underlayment that has just the right thickness to dampen the sound of laminate flooring and not feel mushy when walking over. It is easily installed and has a tape strip on the underside that is painless to seal to adjoining rows. Most of the underlayment at the big box stores are double the price for thinner underlayment and require the purchase of expensive, overpriced tape. This underlayment unrolls flat and appears very durable. I have some areas that have had the underlayment applied, waiting for over a week for me to cover with the laminate as I am working on other areas. I have walked on same daily and created no problems or torn areas. The company sent an email with links to professional installation instructions and delivery was within two days after ordering. Considering that the price is half that of the big box stores, thicker and not requiring the purchase of binding tape, there's little reason to not to buy this product.

## Frequently Bought Together

- FLOORLOT BlueStep Underlayment with Moisture Barrier for Laminate and Wood Floors, (200 sq.ft Roll)
- ROBERTS 50-040 Underlayment Tape Roll, Red
- REXBETI Laminate Wood Flooring Installation Kit, LVP Installation Kit, Vinyl Flooring Tools - Tapping Block with Handle, Pull Bar, Double-Faced Mallet and Spacers

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-12*