---
product_id: 452366438
title: "Thermcoat Wall & Attic Insulation - Polyurethane Expanding Foam, Closed Cell Spray Foam Kit, 20 Board Feet | 1 Pack"
brand: "akfix"
price: "AR$337630"
currency: ARS
in_stock: true
reviews_count: 6
category: "Akfix"
url: https://www.desertcart.com.ar/products/452366438-thermcoat-wall-and-attic-insulation-polyurethane-expanding-foam-closed-cell
store_origin: AR
region: Argentina
---

# R-Value 11.32 @ 2 inch - superior insulation 24-hour full cure - fast, efficient sealing Dual nozzles - precision vertical & ceiling spray Thermcoat Wall & Attic Insulation - Polyurethane Expanding Foam, Closed Cell Spray Foam Kit, 20 Board Feet | 1 Pack

**Brand:** akfix
**Price:** AR$337630
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal Smart, Save Big – Insulate Like a Pro!

## Quick Answers

- **What is this?** Thermcoat Wall & Attic Insulation - Polyurethane Expanding Foam, Closed Cell Spray Foam Kit, 20 Board Feet | 1 Pack by akfix
- **How much does it cost?** AR$337630 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/452366438-thermcoat-wall-and-attic-insulation-polyurethane-expanding-foam-closed-cell)

## 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

- • **Rapid Ready-to-Use:** Full cure in just 24 hours means your project moves faster without compromising quality.
- • **Durable & Paintable Finish:** Closed-cell polyurethane foam that resists moisture, sound, and UV fading, while allowing easy customization with paint.
- • **Next-Level Thermal Defense:** Achieve industry-leading R-Value 11.32 for unbeatable energy savings and year-round comfort.
- • **Precision Application System:** Two specialized nozzles ensure flawless coverage on walls and ceilings, minimizing waste and mess.
- • **Versatile Surface Compatibility:** Seamlessly bonds to drywall, wood, concrete, metal, and even marine vessels—perfect for any professional or DIY project.

## Overview

Akfix Thermcoat Wall & Attic Insulation is a high-performance closed-cell polyurethane expanding foam delivering an impressive R-Value of 11.32 at 2 inches thickness. Designed for both professionals and savvy DIYers, it features dual nozzles for precise vertical and ceiling applications, cures fully within 24 hours, and bonds strongly to a wide range of building materials. Its water-resistant, paintable formula ensures durable thermal and acoustic insulation, making it an essential upgrade for energy-efficient, comfortable living spaces.

## Description

Akfix Thermcoat

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

## Features

- 【EASY & SYTONG BONDING】✔️ Akfix Thermcoat Polyurethane Spray Foam is paintable and has excellent adhesion on most building materials. There are two nozzles to apply. Nozzle A is used for a vertical application that provides wedged spray, and a nozzle named B is for ceiling applications. R-Value 11.32 / 2 inch for our Closed Cell foam.
- 【QUICK CURING TIME】✔️ You will no longer wait for thanks to Akfix Thermcoat Polyurethane Spray Foam of strong chemical bonds. Note that gaps and uneven surfaces may cause delayed bonding. Wait 24 hours for a full cure. ***𝗡𝗢𝗧𝗘: Store in a cool, dry location as high temperature and humidity can cause early aging of the substance. Do not store it in the refrigerator. STORE AWAY FROM CHILDREN AND ANIMALS.
- 【UNIQUE SUPER FORMULA】✔️ Akfix Thermcoat Spray Foam Insulation is the most innovative, easy-to-use, polyurethane-based for high-quality heat and sound insulation in the world. Akfix Thermcoat Self Expanding Foam is designed for professional workers but perfect for your everyday DIYer, too. The specialized formula will not bend window or door frames. *Direct UV exposure may affect the color.
- 【HOW TO USE】✔️ Akfix Thermcoat Insulation Foam Spray should be shaken very well before use. Apply the foam 12-18” distance from the wall at vertical applications. Spray the foam 6-8” distance from the ceiling for horizontal applications. The thicker application means a higher insulation value. It is recommended to keep the can attached to the applicator gun if you wish to resume on a later date. NOT recommended to use with other brands.
- 【COMMON USAGE AREAS】✔️ Akfix Thermcoat Heat Insulation and Acoustic Spray ​can also be used on Drywall, Plaster, Stucco, Wood, Concrete, Brick, Sheetrock, Polyurethane, Glass, Carbon Fiber, Concrete, Stone, Granite, Metal, MDF, PVC, OSB, Automobile body, car trailers, boats, yachts, vessels, camper, sheds, kayaks, RV, and all kinds of sea vehicles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z8RV51M |
| Are batteries included? | No |
| Best Sellers Rank | #436,020 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #3,016 in Spray Cans |
| Brand | Akfix |
| Colour | Clear |
| Country of Origin | USA |
| Customer Reviews | 3.9 3.9 out of 5 stars (423) |
| Date First Available | 8 May 2022 |
| Full Cure Time | 24 Hours |
| Included Components | 1 cans of closed-cell polyurethane spray foam |
| Item Dimensions LxWxH | 6.4 x 6.4 x 35.6 Centimeters |
| Item Form | Foam,Spray |
| Item Height | 14 Inches |
| Item Package Quantity | 1 |
| Item Volume | 27.1 Fluid Ounces |
| Item Weight | 907 g |
| Item Width | 2.5 Inches |
| Item model number | Akfix Thermcoat Pack of 1-FBA |
| Manufacturer | Akfix |
| Material | Polyurethane |
| Model number | Akfix Thermcoat Pack of 1-FBA |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |
| Number of Pieces | 1 |
| Package Information | Can |
| Product Dimensions | 6.35 x 6.35 x 35.56 cm; 907.18 g |
| Special Feature | Strong |
| Specific Uses For Product | Interior |
| Viscosity | medium |
| Viscosity Level | Medium to High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Akfix
- **Item Form:** Foam,Spray
- **Material:** Polyurethane
- **Special Feature:** Strong
- **Specific Uses For Product:** Interior

## Images

![Thermcoat Wall & Attic Insulation - Polyurethane Expanding Foam, Closed Cell Spray Foam Kit, 20 Board Feet | 1 Pack - Image 1](https://m.media-amazon.com/images/I/61HqSf9DYyL.jpg)

## Customer Reviews

### ⭐ Third class item
*by S***I on 15 June 2025*

Don't buy this product because west of money

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

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

### ⭐⭐⭐⭐⭐ Review
*by A***D on 26 October 2024*

Product came in tact, nothing missing. Love having the tool now so I only need to purchase the cans as needed. No problems with the nozzle. Odor was not as overwhelming as I was prepared for , but there is enough within the first 5 or so minutes of application that a re-breather is necessary and window open to air out. A simple dust mask will not do. The picture is not intentionally at a distance, but it gives an overall picture. This room is 10x11ish, 9foot ceilings probably made a big difference compared to had they been 8ft (in other words, I used more product per board pass). I had similar experience as another reviewer that showed the product seemingly separating in a matrix of globs and runs. For me, this only really occurred on the one remoded wall previously added by the former owner (they had framed to close an old passageway with OSB). The inner walls of the rest were the cedar type (1939 built home). The foam adhered just fine there. Here’s some considerations. First one also related to another viewer is the suppose ‘dud’ or two that oozes and doesn’t spray. Each of the two boxes of 6 cans coincidentally had 1 can that felt noticeably heavier/denser contents than the other 5 in each box. I recognized this especially when giving them the shakedown - and I shook them down vigorously. The denser feeling canister did not seem to “pressurize” any of notice. The other 5 cans that felt almost lighter and fully pressurized - all sprayed just fine. The oddball can was the oozer. Call it coincidence, but I had the suspicion then that each box had one can intentionally for large gap filling (maybe filled with less accelerant or activator). Why else would they include the straw and plastic fine-tip to put on the nozzle applicator for applications you would not want to blast foam out of (it would be a disastrous mess!). Given this theory, I shelved the other “dud” for later use. Second consideration that I failed to slow down and think on before I went through 10 cans, was the applicator nozzle trigger regulator (the screw knob on the back of the gun). I toggled that in a similar fashion as a texture hopper. But I later learned it doesn’t work the same way. The knob is meant to reduce or increase the amount of depression of the trigger itself, not open or close the channel (like on a hopper). I opened this trigger knob further than I think I should have, which I hypothesize is why the foam came out of the nozzle with a vengeance, and caused more separation of the mix or simply created too much air in the passage of the nozzle tip, hence why you may end up with real thin and easy to blow through passes, and requiring several more passes to get the coverage you want. Theoretically, next time (and I suggest), sparing one can for the experiment, to test the levels of that trigger control knob plus using different speeds of each pass and distance from the surface. I think I would have had more expansion had I slowed down just a little, and closed that trigger to half what I had it. Also you don’t want to pass back over a thicker fresh area accidentally too close - as it will blow right through what you just applied. Given how I did my first run with this type of product, I still got the result about 90% what I wanted, which was about 1-2inches depth of coverage. By no means was I expecting professional grade expansion, or to be able to more than just one room. This item is perfect to give you a 1-2 inch “seal” of insulation. I also think that dialing this trigger back some will reduce the good amount of foam “dust” that it produces. Based on all that, I have no impulse to try another brand. Once I can afford it, will try another batch of 6-12 cans and test my hypothesis.

## 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 Argentina*
*Store origin: AR*
*Last updated: 2026-02-23*