--- product_id: 431989578 title: "Akfix Thermcoat Fire Rated Spray Foam Insulation Kit 240 sq ft (12x27.1 oz.) - (R-Value 11.32/2 in) Closed Cell Expanding Wide Sealant Thermal Insulation for Walls and Attic - Gun & Cleaner Included" brand: "akfix" price: "3750 Lei" currency: RON in_stock: true reviews_count: 6 category: "Akfix" url: https://www.desertcart.ro/products/431989578-akfix-thermcoat-fire-rated-spray-foam-insulation-kit-240-sq store_origin: RO region: Romania --- # Class-A Fire Rated Includes Gun & Cleaner Kit R-Value 11.32/2in Thermal Insulation Akfix Thermcoat Fire Rated Spray Foam Insulation Kit 240 sq ft (12x27.1 oz.) - (R-Value 11.32/2 in) Closed Cell Expanding Wide Sealant Thermal Insulation for Walls and Attic - Gun & Cleaner Included **Brand:** akfix **Price:** 3750 Lei **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal on safety and savings — Insulate like a pro! ## Quick Answers - **What is this?** Akfix Thermcoat Fire Rated Spray Foam Insulation Kit 240 sq ft (12x27.1 oz.) - (R-Value 11.32/2 in) Closed Cell Expanding Wide Sealant Thermal Insulation for Walls and Attic - Gun & Cleaner Included by akfix - **How much does it cost?** 3750 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/431989578-akfix-thermcoat-fire-rated-spray-foam-insulation-kit-240-sq) ## 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 - • **Maximize Energy Efficiency:** High R-value (11.32 per 2 inches) locks in temperature, slashing energy bills. - • **Soundproof & Climate-Ready:** Reduces noise transmission while performing optimally from 41°F to 86°F. - • **Versatile Surface Adhesion:** Bonds seamlessly to wood, concrete, metal, PVC, and more for flawless coverage. - • **Precision Application Kit Included:** Spray gun and cleaner included for professional-grade, mess-free insulation. - • **Fireproof Your Space with Confidence:** Class-A fire rating ensures top-tier safety for home and commercial projects. ## Overview Akfix Thermcoat Fire Rated Spray Foam Insulation Kit covers 240 sq ft with a superior closed-cell foam delivering an R-value of 11.32 per 2 inches. It’s Class-A fire rated, bonds to nearly all building materials, and includes a spray gun and cleaner for precise application. Ideal for walls, attics, and crawl spaces, it enhances thermal and acoustic insulation while meeting stringent fire safety standards. ## Description Buy Akfix Thermcoat Fire Rated Spray Foam Insulation Kit 240 sq ft (12x27.1 oz.) - (R-Value 11.32/2 in) Closed Cell Expanding Wide Sealant Thermal Insulation for Walls and Attic - Gun & Cleaner Included: Urethane Adhesives - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Highly recommended, fun and effective! - 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. Review: Overall good - though some considerations . . . - 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. ## Features - FIRE RATED FOR MAXIMUM SAFETY: Akfix Fire Rated ThermCoat Spray Foam Insulation is Class-A Fire Rated and tested to meet stringent fire safety standards such as ASTM E84,Engineered to provide enhanced fire protection in residential, commercial, and industrial applications. - SUPERIOR THERMAL & ACOUSTIC INSULATION: Achieve excellent insulation performance with a low thermal conductivity of 0.025 W/m·K. Effectively eliminates thermal bridges and dew points, while reducing noise transmission for a quieter, more energy-efficient environment. It also delivers superior thermal performance (R-Value 11.32 / 2 inch) and acoustic insulation, making it ideal for attics, walls, and crawl spaces. Perfect for both DIYers and professionals seeking reliable, safe results. - EXCEPTIONAL SURFACE ADHESION: Bonds strongly to virtually all construction materials including wood, brick, drywall, concrete, metal, PVC, and more. Perfect for hard-to-reach, irregular surfaces where traditional insulation methods fail. Also includes two interchangeable spray nozzles, Nozzle A for vertical surfaces and Nozzle B for overhead or ceiling applications. Layered application ensures full coverage and an optimal insulation thickness up to 5 cm. - OPTIMAL TEMPERATURE FOR MAXIMUM PERFORMANCE: For best results, bring the can to an ideal temperature of 68°F before application. The foam performs effectively between 41°F and 86°F, making it suitable for a wide range of climates. In colder environments, allow the can to warm to room temperature to ensure consistent quality, adhesion, and insulation efficiency. - COMMON USAGE AREAS: Akfix Fire Rated 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 | B09Z8SYN75 | | Best Sellers Rank | #23,376 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #48 in Urethane Adhesives | | Brand Name | Akfix | | Coverage | 240 board sq feet | | Customer Reviews | 4.1 4.1 out of 5 stars (306) | | Included Components | 12 qty Expanding Foam Can, 1 qty Foam Cleaner, 1 qty Dispensing Gun, 1 qty Eye Protection, 12 Pair of Gloves | | Manufacturer | Akfix | | Material Type | Foam | | Recommended Uses For Product | Insulation (thermal and sound) for various surfaces such as walls, attics, roofs, foundations, floors, and inter-floor overlappings | | Unit Count | 344.4 Fluid Ounces | ## Product Details - **Brand:** Akfix - **Manufacturer:** Akfix - **Material:** Foam ## Images ![Akfix Thermcoat Fire Rated Spray Foam Insulation Kit 240 sq ft (12x27.1 oz.) - (R-Value 11.32/2 in) Closed Cell Expanding Wide Sealant Thermal Insulation for Walls and Attic - Gun & Cleaner Included - Image 1](https://m.media-amazon.com/images/I/81t6Ay+OgpL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: What temperature range is acceptable for application?** A: Application should be made bettween 41F AND 86 F **Q: The vendor stated this is a Close hybrid formula. What hybrid means? It is close or not?** A: Closed/Open Cell definition is appropriate for two-component Products. This product is a single Component and Hybrid Formula that shows closed-cell foam specifications **Q: Is the Akfix spray compatable with the Kraken gun?** A: Yes, It is compatible. **Q: Can this be stacked after previous coat is cured to get thicker than 1" insulation?** A: Hi, You can apply coats over and over after the prior coat is fully cured to get the desired thickness. Thanks ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly recommended, fun and effective! *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. ### ⭐⭐⭐⭐⭐ Overall good - though some considerations . . . *by A***D on October 26, 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. ### ⭐ Disappointing quality and no support outside return window *by T***. on January 13, 2026* I purchased a 12-can kit of Akfix Thermcoat on March 30, 2025. Due to project delays, I did not start using the product until January 10, 2026 (about 9 months later). Unfortunately, out of the 12 cans, only 3 were usable. The remaining cans were completely solid inside and unusable. The product did not list an expiration date—only a manufacturing date—so there was no indication that storage time would be an issue. I did not inspect the cans when they arrived, which in hindsight was a mistake. When I contacted the company to request a replacement or refund, I was told that because I was outside their 90-day return/refund window, nothing could be done. This was very disappointing given the high failure rate of the product and the lack of clear expiration information. I would strongly recommend inspecting and testing all cans immediately upon delivery, as you may have no recourse later if defects are discovered. ## Frequently Bought Together - Akfix Thermcoat Spray Foam Insulation Kit (240 Board Feet) Closed Cell Expanding Sealant for Thermal & Acoustic Protection for Walls and Attic - Gun&Cleaner Included | 12 Pack Set - Akfix Dispensing Foam Gun - Spray Foam Applicator for Caulking, Professional Insulation for Window and Door | Foam&Cleaner NOT Included | 1 Pack - Akfix Thermcoat Closed Cell Spray Foam Insulation 480 Board Feet - Polyurethane Expanding Foam for Wall and Attic, Heat&Acoustic Insulation, Dispensing Spray Foam Gun&Cleaner NOT Included | 24 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/431989578-akfix-thermcoat-fire-rated-spray-foam-insulation-kit-240-sq](https://www.desertcart.ro/products/431989578-akfix-thermcoat-fire-rated-spray-foam-insulation-kit-240-sq) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-23*