--- product_id: 48138699 title: "GRFAB41 Aerosol Spray on Proofer - 600ml, Packaging may vary" brand: "fabsil" price: "6700 Ft" currency: HUF in_stock: true reviews_count: 11 category: "Fabsil" url: https://www.desertcart.hu/products/48138699-grfab41-aerosol-spray-on-proofer-600ml-packaging-may-vary store_origin: HU region: Hungary --- # Built-in UV protection 600ml high-coverage aerosol Silicone-based water repellent GRFAB41 Aerosol Spray on Proofer - 600ml, Packaging may vary **Brand:** fabsil **Price:** 6700 Ft **Availability:** ✅ In Stock ## Summary > 💦 Stay dry, stay ahead—waterproof your world with Fabsil! ## Quick Answers - **What is this?** GRFAB41 Aerosol Spray on Proofer - 600ml, Packaging may vary by fabsil - **How much does it cost?** 6700 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/48138699-grfab41-aerosol-spray-on-proofer-600ml-packaging-may-vary) ## Best For - fabsil enthusiasts ## Why This Product - Trusted fabsil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Protection:** Extends the life of your outdoor essentials by repelling water and blocking UV rays - • **Ultimate Outdoor Shield:** Protect your fabrics from rain and sun with a single spray - • **Universal Compatibility:** Works seamlessly on all fabric types—tents, cushions, awnings, and more - • **Invisible & Odorless Finish:** Keeps your gear looking fresh with a colorless, matte finish - • **Trusted by Pros & Enthusiasts:** 40+ years of heritage delivering reliable, high-performance waterproofing ## Overview Fabsil GRFAB41 is a 600ml aerosol silicone-based waterproofer designed for all outdoor fabrics. It delivers a colorless, odorless, matte finish that repels water and incorporates UV absorbers to protect against sun damage. Ideal for tents, cushions, awnings, and more, it extends fabric life and ensures reliable weather protection trusted by outdoor professionals for over 40 years. ## Description From the manufacturer Fabsil Universal Protector An easy and effective way to waterproof your tent, awning, and marquee. + Replicates the original water-repellent finish applied to outdoor products. + Versatile - works on any outdoor fabric. + Includes UV inhibitors to help protect against sun damage. Nothing takes the fun out of camping like a leaking tent. Fortunately, Fabsil can help. Fabsil Universal Protector Liquid replicates the original water-repellent finish found on all kinds of outdoor gear and equipment, and can help keep you dry in even the wettest weather. Trusted by professionals and outdoor enthusiasts for years, Fabsil Universal Protector is a high-performance, silicone-based waterproofing treatment, suitable for use on tents, boat covers, parasols, garden chairs, and umbrellas. About Fabsil With a heritage spanning over 40 years, Fabsil is an outdoor brand dedicated to providing unrivalled performance and relentless excellence. One of three brands owned and managed by Grangers International, Fabsil is passionate about traditional British weather, and how best to avoid it. The brand helps provide total product protection to all explorers, adventurers, and outdoor enthusiasts, whatever the weather. Review: Seems to work! - I wasn't sure this was going to make it for some garden cushions that tend to get soaked when it rains, but it seems to have done so. I got a hanging chair with big cushions that are made of water resistant materials (I think it's mostly thick polyester) and they seem to repel a little bit of water but when it rains for 3-4 hours, even if it's light rain they end up soaked and then, maybe due to them being water resistant, takes ages to dry out. So basically if it rains during the night, which in the UK happens a lot, don't expect to use the chair the next day, which really sucks. I tried this on the small head rest cushion and a bit on the big one, applied two very generous layers of the spray and let it dry for 3-4 days (just to make sure). I tried it on my sink and it repelled all water but again, the materials could do this on their own given it's just a bit of water. But this night it was raining and I went to the garden to check how wet they were, obviously the entire chair was wet all around but when pressing on the cushions they seemed to be dry on the inside. On waking up this morning I checked again and contrary to how it used to be (could take a whole day to dry) it was already dry. The big one was a bit more humid as I ran out of spray when spraying it and could only cover most of it, but not all, still that most of it did clearly do something as it was much drier than it would have been usually. I don't know how often this "treatment" needs to be applied, but hopefully it's just once a year or every 6 months. If so, it really is a wonder and a much cheaper option than adding a pergola to protect the chair. Review: Excellent does exactly what it says on the tin - Bought this for our flowers at the cemetery. Does stop the flowers fading. Recommended. ## Features - Causes serious eye irritation. - Extremely flammable aerosol. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Repeated exposure may cause skin dryness or cracking. - Fabsil universal silicone Water Proofer - 600ml aerosol - Paint-on silicone based water repellent that incorporates a unique UV absorber that protects the fabric against the sun - Suitable for all fabric types - Offers a high water repellency and is colourless and odourless when dry - Extends the life of tents ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000XY9NVU | | Best Sellers Rank | 1,706 in DIY & Tools ( See Top 100 in DIY & Tools ) 17 in Spray Paint (DIY & Tools) | | Brand | Fabsil | | Brand Name | Fabsil | | Colour | Colorless | | Colour Code | Transparent | | Container Type | Aerosol can | | Coverage | Plastics | | Customer Reviews | 4.4 out of 5 stars 5,554 Reviews | | Dry Time In Hours | 24.0 | | Finish Type | Flatt / Matte | | Finish type | Flatt / Matte | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 05016652000461 | | Included Components | Waterproofing Spray | | Indoor Outdoor Usage | Outdoor | | Is Waterproof | False | | Item Form | Aerosol | | Item Type Name | Fabsil Waterproofer | | Item Volume | 400 Millilitres | | Item Weight | 0.37 Grams | | Item volume | 400 Millilitres | | Manufacturer | Fabsil | | Model Name | Fabsil Silicone Spray Universal Protector (400ml) | | Model Number | GRFAB41 | | Paint Type | Watercolour | | Part Number | 822008 | | Product Warranty | 2 Year Manufacturer | | Size | 600 ml (Pack of 1) | | Special Features | UV Resistant | | Special feature | UV Resistant | | Specific Uses For Product | Fabric (Interior/Exterior) | | Surface Recommendation | Fabric | | Unit Count | 600.0 millilitre | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Fabsil - **Colour:** Colorless - **Finish type:** Flatt / Matte - **Item volume:** 400 Millilitres - **Paint type:** Watercolour - **Size:** 600 ml (Pack of 1) - **Special feature:** UV Resistant - **Specific uses for product:** Fabric (Interior/Exterior) - **Surface recommendation:** Fabric - **Unit count:** 600.0 millilitre ## Images ![GRFAB41 Aerosol Spray on Proofer - 600ml, Packaging may vary - Image 1](https://m.media-amazon.com/images/I/61qWiqVL0-L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this waterproof a fishing umbrella ?** A: I'm not sure but I don't see why not if it waterproofs rain jackets. **Q: What is the coverage of fabric per square meter?** A: that depends on the type of fabric that you are trying to seal, for instance a nylon fly sheet will need less per square meter than a motorcycle jacket, if you wish to re-waterproof a coat you may want to use a wash in solution rather than the spray tin. either way read the instructions first. **Q: Will this waterproof a Kipling bag?** A: I can't comment as I have no idea what the bag is made from but the spray is effective on most materials for outdoor use. The product details should give you a better idea. **Q: Could you use this on a sofa?** A: I think this fabric spray is for use on items that are used outside, such as tents, coats, walking boots etc. Perhaps you could find out more from their website. Using this spray indoors would not be a good idea as the smell is very strong and should be used in a well ventilated place. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Seems to work! *by E***N on 30 March 2022* I wasn't sure this was going to make it for some garden cushions that tend to get soaked when it rains, but it seems to have done so. I got a hanging chair with big cushions that are made of water resistant materials (I think it's mostly thick polyester) and they seem to repel a little bit of water but when it rains for 3-4 hours, even if it's light rain they end up soaked and then, maybe due to them being water resistant, takes ages to dry out. So basically if it rains during the night, which in the UK happens a lot, don't expect to use the chair the next day, which really sucks. I tried this on the small head rest cushion and a bit on the big one, applied two very generous layers of the spray and let it dry for 3-4 days (just to make sure). I tried it on my sink and it repelled all water but again, the materials could do this on their own given it's just a bit of water. But this night it was raining and I went to the garden to check how wet they were, obviously the entire chair was wet all around but when pressing on the cushions they seemed to be dry on the inside. On waking up this morning I checked again and contrary to how it used to be (could take a whole day to dry) it was already dry. The big one was a bit more humid as I ran out of spray when spraying it and could only cover most of it, but not all, still that most of it did clearly do something as it was much drier than it would have been usually. I don't know how often this "treatment" needs to be applied, but hopefully it's just once a year or every 6 months. If so, it really is a wonder and a much cheaper option than adding a pergola to protect the chair. ### ⭐⭐⭐⭐⭐ Excellent does exactly what it says on the tin *by A***R on 6 April 2026* Bought this for our flowers at the cemetery. Does stop the flowers fading. Recommended. ### ⭐⭐⭐⭐ I Recommend it *by K***G on 4 January 2017* First and foremost I chose this product because of its size. I think it is one of the biggest (if not the biggest) spray it that price range, which automatically makes it a good value for money. As far as performance, it does what every other similar product does. Don't expect in any case to have waterproof shoes or clothes for ever, they will just be water resistant for a fairly good amount of time. I only used it on shoes and I am quite satisfied with the results. I found the results a bit better when I sprayed three layers after a 10 minute gap in between. In my experience the shoes stay water resistant for at least a month of every day use in the worst weather (scotish rain almost every day). The spay worked fairly good even on my all-star which now can handle relatively easy light rain. All in all, it is a good valued for money product and I do recommend it. ## Frequently Bought Together - Fabsil GRFAB41 Aerosol Spray on Proofer - 600ml, Packaging may vary - Fabsil GRFAB61 Seam Sealer | 30ml | Repairs Tears and Damaged Seams for Tents and Outdoor Equipment - Grangers Waterproof Fabsil GOLD Silicone Concentrate, 1 lt UK,Black --- ## 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.hu/products/48138699-grfab41-aerosol-spray-on-proofer-600ml-packaging-may-vary](https://www.desertcart.hu/products/48138699-grfab41-aerosol-spray-on-proofer-600ml-packaging-may-vary) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-08-17*