--- product_id: 2985431 title: "GREAT STUFF PRO Window & Door" brand: "great stuff" price: "£21.45" currency: GBP in_stock: true reviews_count: 8 category: "Great Stuff" url: https://www.desertcart.co.uk/products/2985431-great-stuff-pro-window-and-door store_origin: GB region: United Kingdom --- # Precision gun-applied control Water-resistant airtight seal 20 oz. pro can capacity GREAT STUFF PRO Window & Door **Brand:** great stuff **Price:** £21.45 **Availability:** ✅ In Stock ## Summary > 🚪 Seal Smart, Save Big — The Pro Foam Upgrade You Didn’t Know You Needed ## Quick Answers - **What is this?** GREAT STUFF PRO Window & Door by great stuff - **How much does it cost?** £21.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/2985431-great-stuff-pro-window-and-door) ## Best For - great stuff enthusiasts ## Why This Product - Trusted great stuff brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable, Weatherproof Seal:** Creates airtight, water-resistant bonds on vinyl, wood, and metal for lasting insulation. - • **Pro-Level Precision Control:** Gun-applied foam lets you target gaps with surgical accuracy—no mess, no waste. - • **Minimal Expansion, Maximum Fit:** Low-pressure foam fills gaps without warping or bending window and door frames. - • **Bulk Efficiency for Pros & DIYers:** One 20 oz. can covers 15-18 standard windows—cut down on trips to the store. - • **Made in the USA, Trusted by Experts:** Endorsed by window and door manufacturers for reliable, consistent performance. ## Overview GREAT STUFF PRO Window & Door Gap Filler is a 20 oz. gun-applied insulating foam designed for professional-grade air sealing around windows and doors. Its minimal-expanding, low-pressure formula ensures a durable, airtight, and water-resistant seal without damaging frames. Compatible with vinyl, wood, and metal, this product covers 15-18 standard windows per can and is made in the USA. Ideal for both contractors and savvy DIYers seeking precision, efficiency, and long-lasting weatherproofing. ## Description Product Description ...... From the Manufacturer If you're installing windows, doors or skylights and you're not using GREAT STUFF Window & Door foam sealant, you're probably unaware of a faster, cheaper air-sealing solution. In fact, there are some window and door manufacturers that have tested and endorsed GREAT STUFF Window & Door. It is a minimal-expanding foam with a low pressure build that forms a durable, airtight and water-resistant seal between a window or door frame and its rough opening without bowing or bending the window frames. It's the original window and door draft stopper. Review: If you buy one time use cans regularly, you owe it to yourself to look at this alternative... - I think there has been a misconception about the "Pro" cans vs. buy a can and use it once...I know I believed it for a long time. The simple reality is that if you use spray foam somewhat regularly, the pro can with gun is the way to go. The key to the gun is never taking the can of foam off, until it is empty and then replacing it with another can. If you are done with spray foam and do not plan to use it for months, then you can clean the gun. I have been amazed at the ease of the process. And the savings is huge, the other huge factor is the control and resultant improved finish product. There are all different sorts of guns, barrel lengths etc. but in general you adjust the knob on the rear of the gun to go from a bead as small as an 1/8" to large over 1" wide beads. Aside from the control over the dispensing, most guns have a variable trigger which offers even more control, The other savings comes in volume of spray. Many times when I have shot a can of foam it just doesn't last, and when you are doing several different areas (say window openings) you are in a hurry to get from spot to spot because the clock is ticking. Not so with a gun, I am amazed at the amount of foam required that actually is in a pro can. As far as the quality of the foam, I have tried other "canned" non-bulk foams, and I have found inconsistencies. Great Stuff has far greater consistency and is therefore my first choice for foam. Take a look at another Great Stuff product that is formulated to be construction adhesive. Again, the control of the gun is much less messy than tubes of caulk used in quick bursts. The pro line, is a superior product...It does require you to buy a gun, but there are even deals on desertcart that basically throw one in for free. If you find yourself buying one time use cans frequently, change and do not look back. Don't forget the great stuff cleaner, and I also devote a can of goof off to the process. Dipping the nozzle of the gun into the goof off which removes and foam and also serves as a release agent before it dries. Review: Efficient and Easy-to-Use Gap Filler - The GREAT STUFF PRO Window & Door Gap Filler has been an invaluable tool in my DIY arsenal. Using the gun-applied insulating foam sealant made sealing gaps around my windows and doors quick and efficient. The 20 oz. can provides ample foam to cover multiple areas, and the yellow color makes it easy to see where I've applied it. One of the best features is the precision of the application. The gun allows for accurate control, ensuring that the foam only goes where it's needed, minimizing mess and waste. The foam expands just the right amount to fill gaps effectively without overexpanding, which can be a common issue with other products. A minor downside is the need to clean the gun thoroughly after each use to prevent clogging, but this is manageable with the proper cleaner. For any DIY enthusiast needing to insulate and seal gaps around windows and doors, this GREAT STUFF PRO product is a top-notch solution. Its ease of use, precise application, and effective sealing capabilities make it a must-have for improving energy efficiency in the home. ## Features - Must be used with GREAT STUFF PRO Series Dispensing Gun, sold separately - Made in U.S - Exclusively formulated to air seal the gap between a window and a door frame and its rough opening - Minimal-expanding, low pressure foam that will not bow or bend window or door frame - Forms durable, airtight, water-resistant bonds to vinyl, wood and metal frames - One 20oz can foams between 15-18 normal sized windows ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002YWRH8 | | Best Sellers Rank | #67,385 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #203 in Adhesive Caulk #346 in Industrial Sealants | | Brand Name | Great Stuff | | Color | Orange | | Compatible Material | Metal, Vinyl, Wood | | Customer Reviews | 4.5 4.5 out of 5 stars (632) | | Global Trade Identification Number | 00074985005169 | | Included Components | -- | | Item Dimensions | 10 x 10 x 10 inches | | Item Form | Foam | | Item Weight | 0.01 Ounces | | Manufacturer | Great Stuff | | Material Type | foam | | Model | ----- | | Number of Items | 6 | | Part Number | 187273-4G1 | | Style Name | Compact | | Surface Recommendation | Window,Door | | UPC | 074985005169 | | Unit Count | 20.0 Ounce | | Warranty Description | Warranty | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Great Stuff - **Item Weight:** 0.01 Ounces - **Item dimensions L x W x H:** 10 x 10 x 10 inches - **Material:** foam - **Style:** Compact ## Images ![GREAT STUFF PRO Window & Door - Image 1](https://m.media-amazon.com/images/I/713kgwItopL.jpg) ## Questions & Answers **Q: What color is it ?** A: It comes out a dull yellow color **Q: How do I trim it to even it out after it cures? Exacto knife?** A: Yes you can cut it with an Exacto or utility knife after it cures. This product is also sandable after it cures. **Q: will this product work to put in horizonital metal tubing to keep moisture out** A: If you mean put inside the tube to block water from entering then it might work. **Q: Is it removeable?** A: not easily. ## Customer Reviews ### ⭐⭐⭐⭐⭐ If you buy one time use cans regularly, you owe it to yourself to look at this alternative... *by M***E on October 16, 2020* I think there has been a misconception about the "Pro" cans vs. buy a can and use it once...I know I believed it for a long time. The simple reality is that if you use spray foam somewhat regularly, the pro can with gun is the way to go. The key to the gun is never taking the can of foam off, until it is empty and then replacing it with another can. If you are done with spray foam and do not plan to use it for months, then you can clean the gun. I have been amazed at the ease of the process. And the savings is huge, the other huge factor is the control and resultant improved finish product. There are all different sorts of guns, barrel lengths etc. but in general you adjust the knob on the rear of the gun to go from a bead as small as an 1/8" to large over 1" wide beads. Aside from the control over the dispensing, most guns have a variable trigger which offers even more control, The other savings comes in volume of spray. Many times when I have shot a can of foam it just doesn't last, and when you are doing several different areas (say window openings) you are in a hurry to get from spot to spot because the clock is ticking. Not so with a gun, I am amazed at the amount of foam required that actually is in a pro can. As far as the quality of the foam, I have tried other "canned" non-bulk foams, and I have found inconsistencies. Great Stuff has far greater consistency and is therefore my first choice for foam. Take a look at another Great Stuff product that is formulated to be construction adhesive. Again, the control of the gun is much less messy than tubes of caulk used in quick bursts. The pro line, is a superior product...It does require you to buy a gun, but there are even deals on amazon that basically throw one in for free. If you find yourself buying one time use cans frequently, change and do not look back. Don't forget the great stuff cleaner, and I also devote a can of goof off to the process. Dipping the nozzle of the gun into the goof off which removes and foam and also serves as a release agent before it dries. ### ⭐⭐⭐⭐⭐ Efficient and Easy-to-Use Gap Filler *by D***D on July 14, 2024* The GREAT STUFF PRO Window & Door Gap Filler has been an invaluable tool in my DIY arsenal. Using the gun-applied insulating foam sealant made sealing gaps around my windows and doors quick and efficient. The 20 oz. can provides ample foam to cover multiple areas, and the yellow color makes it easy to see where I've applied it. One of the best features is the precision of the application. The gun allows for accurate control, ensuring that the foam only goes where it's needed, minimizing mess and waste. The foam expands just the right amount to fill gaps effectively without overexpanding, which can be a common issue with other products. A minor downside is the need to clean the gun thoroughly after each use to prevent clogging, but this is manageable with the proper cleaner. For any DIY enthusiast needing to insulate and seal gaps around windows and doors, this GREAT STUFF PRO product is a top-notch solution. Its ease of use, precise application, and effective sealing capabilities make it a must-have for improving energy efficiency in the home. ### ⭐⭐⭐⭐ Does more than just window sealing *by D***E on February 23, 2020* I have some large painted timber posts beams as architectural features around my house. After drying out some of them have large deep splits or grooves in them. I use it to fill these splits, sand off the excess, caulk the surface and paint them. They look as good as new. --- ## 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.co.uk/products/2985431-great-stuff-pro-window-and-door](https://www.desertcart.co.uk/products/2985431-great-stuff-pro-window-and-door) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*