---
product_id: 733279721
title: "Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack"
brand: "akfix"
price: "34209CFA"
currency: XOF
in_stock: false
reviews_count: 5
url: https://www.desertcart.sn/products/733279721-akfix-thermcoat-spray-foam-insulation-kit-20-board-feet-closed
store_origin: SN
region: Senegal
---

# R-value 5.66 closed-cell foam Fast 24-hour cure time Dual nozzles for vertical & ceiling Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack

**Brand:** akfix
**Price:** 34209CFA
**Availability:** ❌ Out of Stock

## Summary

> 🧱 Seal the deal with Akfix — insulation that works as hard as you do!

## Quick Answers

- **What is this?** Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack by akfix
- **How much does it cost?** 34209CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/733279721-akfix-thermcoat-spray-foam-insulation-kit-20-board-feet-closed)

## Best For

- akfix enthusiasts

## Why This Product

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

## Key Features

- • **Fire-Safe Confidence:** Class A fire retardant certification means your insulation not only performs but protects, elevating safety standards.
- • **Rapid Set & Secure Seal:** Experience a fast 24-hour cure that locks in heat and sound, minimizing downtime on your projects.
- • **Superior Thermal Barrier:** Achieve top-tier insulation with a high R-value of 5.66, keeping your space cozy and energy-efficient.
- • **Precision Application Nozzles:** Two specialized nozzles designed for flawless vertical and ceiling sprays, ensuring professional-grade results every time.
- • **Versatile Surface Compatibility:** Adheres strongly to a wide range of materials—from wood to concrete to marine vessels—making it your all-in-one insulation solution.

## Overview

Akfix Thermcoat Spray Foam Insulation Kit delivers professional-grade closed-cell polyurethane foam with an impressive R-value of 5.66 for superior heat and acoustic protection. Featuring dual nozzles tailored for vertical and ceiling applications, it cures rapidly within 24 hours and bonds securely to diverse surfaces including wood, concrete, and marine materials. This paintable, fire-retardant foam is engineered for both pros and DIYers seeking efficient, versatile, and safe insulation solutions.

## Description

Akfix Thermcoat Polyurethane Spray Foam is paintable and adheres firmly to most building materials. Comes with 2 nozzles: a vertical applicator nozzle, a wedge sprayer, and a ceiling nozzle B. The R value of the closed cell foam is 5.76. Akfix Thermcoat Polyurethane Spray Foam forms a strong chemical bond to ensure fast cureing. Please note that glue may be delayed on gaps and uneven surfaces. Wait 24 hours for it to completely harden. Note: Store in a cool dry place. High temperature and humidity can cause early aging of substances. Do not store in refrigerator. Keep away from children and animals. Akfix Thermcoat Spray Foam Insulation is an innovative and easy to use polyurethane based product that provides high quality insulation and sound isolation. Designed for professional workers, but also suitable for DIY enthusiasts. Special formulation will not bend windows or door frames. Direct exposure to UV rays may affect the color. How to use: Shake Akfix Thermocoat Thermal Foam Spray well before using. Stick the foam 12-18 inches away from the wall. For vertical application, please stick 6-8 inches away from the ceiling. Thicker coating provides better insulation. If you want to resume later, leave the can attached to the applicator gun. Not recommended for use with other brands. Common Application - Akfix Thermocoat Insulation and Acoustic Spray can be applied to drywall, plaster, stucco, wood, concrete, brick, seatlock, glass, carbon fiber, stone, granite, metal, MDF, PVC, OSB, automobile body, car trailers, boats, yachts, marine, campers, sheds, kayaks, RVs, and various marine vehicles.

Review: Bon pouvoir d’expansion et d’isolation. Idéal en climat nord-québecois.
Review: Don't buy this product because west of money

## Features

- 【EASY & STRONG ADHESIVE】✔️ Akfix Thermocoated Polyurethane Spray Foam is paintable and has excellent adhesion to most building materials. 2 nozzles for installation. Nozzle A is used in vertical applications that provide a wedge-like spray, and the nozzle named B is for ceiling applications. The R value of our closed cell foam is 5.66
- 【FAST CURE TIME】✔️ Thanks to the powerful chemically bonded Akfix Thermocoated Polyurethane Spray Foam, you don't have to wait anymore. Please note that gaps and uneven surfaces may delay adhesion. Wait 24 hours for it to completely harden. ***NOTE: High temperature and humidity may cause premature aging of substances, so please store in a cool dry place. Do not store in refrigerator. Keep out of reach of children and animals
- 【Unique Super Formula】✔️ Akfix Thermocoat Spray Foam Insulation is the world's most innovative and easy to use polyurethane base that provides high quality insulation and sound isolation. The Akfix Thermcoat Self-Expansion Foam is designed for professional workers, but is also perfect for everyday DIY enthusiasts. Special formulation will not bend windows or door frames. Direct exposure to UV rays may affect the color
- 【How to use】✔️ Please shake Akfix Thermocoat Thermal Foam Spray before use. For vertical application, apply the foam 12-18 inches from the wall. For a horizontal application, spray the foam from the ceiling 6" to 8" distance. Thick application means high insulation value. If you want to resume at a later date, we recommend leaving the cans on the applicator gun. Not recommended for use with other brands
- 【General usage area】✔️ Akfix thermocoat insulation and acoustic spray. Can also be used on plaster, stucco, wood, concrete, brick, seatlock, polyurethane, glass, carbon fiber, concrete, stone, granite, metal, MDF, PVC, OSB, automobile body, car trailers, boats, yachts, boats, campers, sheds, kayaks, RVs and all kinds of marine vehicles
- 【Class A Fire Retardant for Increased Safety】✔️ Tested and certified to meet fire safety standards, providing a safer fire retardant in residential, commercial and industrial applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z8RV51M |
| Batteries Included | No |
| Batteries Required? | No |
| Color | Brand new in package |
| Customer Reviews | 4.0 4.0 out of 5 stars (502) |
| Date First Available | August 28, 2024 |
| Included Components | 1 Can of Closed Cell Polyurethane Spray Foam |
| Item Dimensions LxWxH | 6.4 x 6.4 x 35.6 cm |
| Item Thickness | 1.5 Centimeters |
| Item Weight | 907 g |
| Manufacturer | Akfix |
| Material | PU |
| Measurement System | US |
| Number Of Pieces | 1 |
| Part number | Akfix Thermcoat Pack of 1-FBA |
| Product Dimensions | 6.35 x 6.35 x 35.56 cm; 907.18 g |
| Size | 1 Pack |
| Size of Pet | 3 m² thickness of 1.5 cm per layer when applied from ~40 cm at normal application speed |
| Special Features | Adhesion of various materials, Closed cell, Fast Cure, Insulation & Sound Insulation, Paintable |
| Style | Insulated foam |

## Product Details

- **Brand:** Akfix
- **Color:** Brand new in package
- **Item Form:** Spray
- **Material:** PU
- **Special Feature:** Adhesion of various materials, Closed cell, Fast Cure, Insulation & Sound Insulation, Paintable

## Images

![Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack - Image 1](https://m.media-amazon.com/images/I/41KBjoJX3SL.jpg)
![Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack - Image 2](https://m.media-amazon.com/images/I/41XH592DjSL.jpg)
![Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack - Image 3](https://m.media-amazon.com/images/I/41rYuuUuUeL.jpg)
![Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack - Image 4](https://m.media-amazon.com/images/I/51Q3z+y0v6L.jpg)
![Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Extended Sealant for Heat and Acoustic Protection for Walls and Attics - Gun & Cleaner Not Included | 27 oz, 1 Pack - Image 5](https://m.media-amazon.com/images/I/51RB5YVq6UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***R on November 26, 2025*

Bon pouvoir d’expansion et d’isolation. Idéal en climat nord-québecois.

### ⭐ Review
*by S***I on June 15, 2025*

Don't buy this product because west of money

### ⭐⭐⭐⭐⭐ Review
*by L***A on November 17, 2025*

Used this for a 13'x17' shop, ceiling at 14'. 48 cans was just enough to get about an inch and a half on the walls, about a half inch on the ceiling. I probably could have done everything at an inch if I was more careful. It is strong and sticks really well, and a second layer after the first cured was no problem. This stuff is easy to use and a lot of fun. I did the shop in a couple hours, took breaks, checked for gaps that I missed. Some things I did to get the best result I could: -Stored the cans inside for two days before using them to ensure they were warmed up to at least 65deg. -Shook the heck out of them for 20-30sec. -Cleaned the shop really well, as dust free as I could (by no means perfect- there was a lot still on the walls). -Sprayed out the gun with cleaner every six cans, and wiped off the tip with a rag (sprayed with the cleaner). -Kept the spray gun adjusted to very little flow- this seemed to give me a lot more coverage and even spray. -Wear the protective suit, gloves, and goggles at least. I had a good fan that vented the gasses out so it wasn't that bad. -Have fun! I very much enjoyed this job and saved a TON of money doing it myself. It worked better than I expected (I read the same terrible reviews you probably did) and I think it's because I followed the directions and took my time and had fun with it. It isn't perfect, but I am very confident that it will work for my needs (hold some heat in the winter and some cool in the summer). I highly recommend this stuff for jobs this big and smaller. I already ordered more to do my wife's shed and fill some spots I missed in the shop.

## Frequently Bought Together

- Akfix Thermcoat Spray Foam Insulation Kit (20 Board Feet) Closed Cell Expanding Sealant for Thermal & Acoustic Protection for Walls and Attic - Gun & Cleaner NOT Included |27.1 oz, 1 Pack
- Preciva Foam Gun, Professional Foaming Gun Heavy Duty PU Expanding Foam Gun Caulking Gun Spray Application Applicator for Caulking, Filling, Sealing, Home and Office Use
- Red Devil 0921 Foam & Fill Foam Gun Cleaner, Clear

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-27*