---
product_id: 687998076
title: "Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam"
brand: "kaqiluo"
price: "Bs.3546"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/687998076-self-adhesive-thickened-sound-insulation-egg-crate-foam-13-99
store_origin: BO
region: Bolivia
---

# 100% waterproof & moisture-proof B1 grade flame-retardant 1.77in thick closed-cell foam Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam

**Brand:** kaqiluo
**Price:** Bs.3546
**Availability:** ✅ In Stock

## Summary

> 🔇 Transform your space into a quiet, cozy sanctuary with zero hassle!

## Quick Answers

- **What is this?** Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam by kaqiluo
- **How much does it cost?** Bs.3546 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/687998076-self-adhesive-thickened-sound-insulation-egg-crate-foam-13-99)

## Best For

- kaqiluo enthusiasts

## Why This Product

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

## Key Features

- • **Thermal Shield Power:** High R-value foam locks in heat, cutting energy costs and boosting comfort.
- • **Fire-Safe & Waterproof:** B1 flame-retardant and fully moisture-proof for ultimate safety and durability.
- • **Egg-Crate Acoustic Mastery:** Unique egg-lattice pattern slashes noise & echoes for pristine sound clarity.
- • **Effortless DIY Installation:** Self-adhesive backing lets you upgrade your space solo, no extra tools or help needed.
- • **Versatile Fit for Any Space:** Generous 13.99 sqft panel easily custom-cut to suit studios, apartments, cars, and more.

## Overview

This 1.77-inch thick, 50+kg/m³ density closed-cell foam panel features an egg-crate design for superior sound absorption and noise blocking. It offers high thermal insulation with a strong R-value, is B1 grade flame-retardant, and fully waterproof. The self-adhesive backing ensures quick, one-person installation, making it ideal for soundproofing and thermal control in homes, studios, vehicles, and commercial spaces.

## Description

Full description not available

## Features

- The soundproofing foam is made of closed-cell foam with a thickness of 1.77 inches and a density of up to 50+kg/m³. The surface has an egg-lattice pattern, which can better block and reduce noise. At the same time, it is also an excellent sound-absorbing material, helping to absorb sound energy, eliminate reverberation, and eliminate echo or reflection
- High-quality closed-cell materials with high R-value can better retain heat in the structure and reduce losses, more effectively reduce noise, block water and moisture, bring heat insulation and cold protection effects to bedrooms, and save air conditioning energy consumption
- Excellent flame retardant and waterproof performance. B1 grade flame-retardant material, which extinguishes itself after leaving the fire, is completely waterproof and moisture proof
- Convenient installation upon arrival. The entire back of the self-adhesive soundproofing board has a self-adhesive layer that can be easily adhered to any surface. One person can install it, saving you extra labor
- Size:39.37" x 51.18" x 1.77",45mm Thick,13.99 sqft. Easily cut into any shapes you want, meet your different needs. Perfect for Automobiles, Condos, Apartments, Studios, Classrooms, Factory and more

## Product Details

- **Material:** Closed cell foam
- **Brand:** Kaqiluo
- **Item Thickness:** 1.77 Inches
- **Product Dimensions:** 51.18"L x 39.37"W
- **Manufacturer:** Kaqiluo

## Images

![Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam - Image 1](https://m.media-amazon.com/images/I/81zfSI+YZcL.jpg)
![Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam - Image 2](https://m.media-amazon.com/images/I/81Sl54A8vUL.jpg)
![Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam - Image 3](https://m.media-amazon.com/images/I/81yv3CqOkwL.jpg)
![Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam - Image 4](https://m.media-amazon.com/images/I/81ggdWCKsHL.jpg)
![Self-Adhesive Thickened Sound Insulation Egg Crate Foam 13.99 sqft x 1.77in Thick,50+kg/m³ ,Fire/Water Resistant ,Thermal Insulation,Acoustic Treatment Foam - Image 5](https://m.media-amazon.com/images/I/81VzYwabkeL.jpg)

## Available Options

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

## Frequently Bought Together

- Kaqiluo Self-Adhesive Thickened Sound Insulation Egg Crate Foam 39.37" x 51.18" x 1.77",45mm Thick,13.99 sqft,50+kg/m³ ,Fire,Water Resistant ,Thermal Insulation,Cold Proof Acoustic Treatment Foam
- BXI Double Noise Blocker Sound Proof Foam, 39.4 X 13.4 X 1 Inch Egg Crate Foam Rubber Sound Deadening Material, Dampening Acoustic Foams Panels for HVAC, Pipe, Machine, Window, Wall, Door
- BXI Sound Absorber - 16 X 12 X 3/8 Inches 6 Pack High Density Acoustic Absorption Panel, Sound Absorbing Panels Reduce Echo Reverb, Tackable Acoustic Panels for Wall and Ceiling Acoustic Treatment

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**Shop now:** [https://www.desertcart.bo/products/687998076-self-adhesive-thickened-sound-insulation-egg-crate-foam-13-99](https://www.desertcart.bo/products/687998076-self-adhesive-thickened-sound-insulation-egg-crate-foam-13-99)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-28*