---
product_id: 31707667
title: "48 in. x 750 in. x 0.138 in. Acoustic/Thermal Underlayment Insulation"
brand: "thermoquiet"
price: "$532"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/31707667-48-in-x-750-in-x-0-138-in-acoustic
store_origin: NZ
region: New Zealand
---

# 48 in. x 750 in. x 0.138 in. Acoustic/Thermal Underlayment Insulation

**Brand:** thermoquiet
**Price:** $532
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 48 in. x 750 in. x 0.138 in. Acoustic/Thermal Underlayment Insulation by thermoquiet
- **How much does it cost?** $532 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/31707667-48-in-x-750-in-x-0-138-in-acoustic)

## Best For

- thermoquiet enthusiasts

## Why This Product

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

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**Shop now:** [https://www.desertcart.nz/products/31707667-48-in-x-750-in-x-0-138-in-acoustic](https://www.desertcart.nz/products/31707667-48-in-x-750-in-x-0-138-in-acoustic)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-18*