---
product_id: 263788287
title: "MP Global Products INSUL100 Insulayment Multi-Purpose Acoustical Underlayment for Glue and Nail Down Flooring, Gray, 3' x 33.4' (100 sq ft)"
price: "1054.20 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/263788287-mp-global-products-insul100-insulayment-multi-purpose-acoustical-underlayment-glue
store_origin: TN
region: Tunisia
---

# MP Global Products INSUL100 Insulayment Multi-Purpose Acoustical Underlayment for Glue and Nail Down Flooring, Gray, 3' x 33.4' (100 sq ft)

**Price:** 1054.20 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** MP Global Products INSUL100 Insulayment Multi-Purpose Acoustical Underlayment for Glue and Nail Down Flooring, Gray, 3' x 33.4' (100 sq ft)
- **How much does it cost?** 1054.20 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/263788287-mp-global-products-insul100-insulayment-multi-purpose-acoustical-underlayment-glue)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

MP Global ProductsINSUL100 Insulayment Multi-Purpose Acoustical Underlayment for Glue and Nail Down Flooring, Gray, 3' x 33.4' (100 sq ft)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A52RVCS |
| Best Sellers Rank | #663,612 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #226 in Flooring Underlayments |
| Color | Gray |
| Coverage | 100 sq ft |
| Customer Reviews | 4.0 4.0 out of 5 stars (76) |
| Date First Available | November 7, 2012 |
| Included Components | Flooring Underlayment, Installation Instructions |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Item model number | INSUL100 |
| Manufacturer | MP Global Products |
| Material | Recycled Synthetic Fiber |
| Part Number | INSUL100 |
| Product Dimensions | 36 x 9.5 x 9.5 inches |
| Shape | Rectangular |
| Size | 3' x 33.3' Roll |
| Warranty Description | 15 Year Limited Warranty |

## Images

![MP Global Products INSUL100 Insulayment Multi-Purpose Acoustical Underlayment for Glue and Nail Down Flooring, Gray, 3' x 33.4' (100 sq ft) - Image 1](https://m.media-amazon.com/images/I/61mfrI89mkL.jpg)

## Questions & Answers

**Q: Can insulayment be doubled up under ceramic tile?**
A: No, this would void the warranty and can cause issue with the floor if you double up any underlayment.

**Q: How thick should the thinset be (1) under and (2) over the underlayment ?**
A: For thinset, I would use as per thinset specifications. We have it directly underneath the hardwood floor, between the hardwood and subfloor. Works excellent. In the thinset or tile parts of house, this has little to no sound improvement. I definitely would not use this in thinset/tile again.

**Q: Would this work on stairs? Thank you.**
A: It should. You'd probably have to trim it so it was able to lay flat on the tread. I don't see any benefit to covering the nosing or the riser.

**Q: What is the thickness ?**
A: .11 inch ~= 2.8 mm

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-23*