--- product_id: 57266974 title: "Seam Grip FC Fast Cure Sealant for Nylon and Polyester Tents, Tarps, Awnings, Clear, 2 oz" brand: "gear aid" price: "207.23 DT" currency: TND in_stock: true reviews_count: 11 category: "Gear Aid" url: https://www.desertcart.tn/products/57266974-seam-grip-fc-fast-cure-sealant-for-nylon-and-polyester store_origin: TN region: Tunisia --- # waterproof & flexible seal covers up to 60 ft of seams 2-hour fast cure time Seam Grip FC Fast Cure Sealant for Nylon and Polyester Tents, Tarps, Awnings, Clear, 2 oz **Brand:** gear aid **Price:** 207.23 DT **Availability:** ✅ In Stock ## Summary > 💪 Seal the deal before the storm hits! ## Quick Answers - **What is this?** Seam Grip FC Fast Cure Sealant for Nylon and Polyester Tents, Tarps, Awnings, Clear, 2 oz by gear aid - **How much does it cost?** 207.23 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/57266974-seam-grip-fc-fast-cure-sealant-for-nylon-and-polyester) ## Best For - gear aid enthusiasts ## Why This Product - Trusted gear aid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid 2-Hour Cure:** Get back to your adventure faster with a seal that sets in just 2 hours at room temperature. - • **Extended Seam Coverage:** One 2 oz bottle seals up to 60 feet of seams—perfect for large tents, tarps, and awnings. - • **Easy Application with Brush:** Included applicator brush ensures quick, precise sealing—no mess, no fuss. - • **Invisible, Flexible Protection:** Nearly invisible finish flexes with your fabric, maintaining durability without compromising style. - • **Universal Fabric Compatibility:** Works seamlessly on nylon, polyester, canvas, and more—your all-in-one outdoor gear savior. ## Overview Gear Aid Seam Grip FC is a fast-curing, water-based urethane sealant designed to waterproof and protect seams on nylon, polyester, and canvas outdoor fabrics. Covering up to 60 feet of seams per 2 oz bottle, it cures in just 2 hours, providing a nearly invisible, flexible, and long-lasting barrier against leaks—ideal for tents, tarps, and awnings. The included brush applicator makes application quick and precise, ensuring your gear stays dry and adventure-ready. ## Description Seam Grip FC is a fast-curing, water-based seam sealant. Previously known as Seam Sure, one bottle of this liquid sealer covers up to 60’ of seams – making it perfect for family-sized tents, rainflies, tarps and pop-ups made of nylon, vinyl and more. Just apply a thin film to the inside seams and allow to dry. Don’t let rain make you miserable on your next outdoor adventure. Seal out the weather by waterproofing your tent and rainfly with Seam Grip FC and stop leaks before they happen. Review: Things to consider - Very easy and quick to apply to a seam, no-matter the changing line direction of the seam. Easy to see where the fluid has been applied, as the track of the application is slightly glossy in appearance. It is possible for some of the fluid to escape through stitching (as the consistency of the fluid is very watery), so check it has not gone seeped through; and if it has remove it. For the same reason, be aware that if the fluid does leak through and is left to set, that it will bond with various even slightly porous surfaces. One bottle of this fluid was sufficient to cover the seams of my entire extra large raincoat with some fluid left over. The end-results have been great. Review: Brush bottle makes an easy job - Did a great job sealing my US spec tent, (not really rated for UK weather). Easy to use and quick drying ## Features - Causes serious eye irritation. - Causes skin irritation. - May cause respiratory irritation. - Seal up to 60 ft of seams on tents, tarps and awnings with this water-based seam sealant; cures in 2 hours at room temperature - Use it on various outdoor fabrics including nylon, polyester, and canvas; previously known as Seam Sure - Apply this long-lasting seal that is nearly invisible and flexes with fabric; available in 2 fl oz bottle - Treat gear using the included applicator brush to make application quick and easy - Packaging may vary ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000O71L6Q | | Best Sellers Rank | 55,480 in DIY & Tools ( See Top 100 in DIY & Tools ) 821 in Sealers | | Brand | Gear Aid | | Colour | Transparent | | Compatible Material | Synthetic Fabric, Nylon, Polyester, Canvas | | Customer Reviews | 4.4 out of 5 stars 2,041 Reviews | | Global Trade Identification Number | 00021563106015 | | Included Components | EAR AID Seam Grip FC Fast Cure Sealant for Tents, Clear, 2 fl oz | | Item Dimensions | 37 x 37 x 137 millimetres | | Item Form | Liquid | | Item Type Name | Fast Cure Sealant | | Item Weight | 0.2 Pounds | | Manufacturer | GEAR AID | | Manufacturer Part Number | MCN10601-BRK | | Material | Urethane | | Model Number | 10601 | | Number of Items | 1 | | Style Name | 2 Fl Oz | | Surface Recommendation | Fabric | | UPC | 021563106015 | | Unit Count | 2.0 gram | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** GEAR AID - **Item Weight:** 0.2 Pounds - **Item dimensions L x W x H:** 1.45 x 1.45 x 5.38 inches - **Material:** Blend - **Style:** 2 fl oz - 1 Pack ## Images ![Seam Grip FC Fast Cure Sealant for Nylon and Polyester Tents, Tarps, Awnings, Clear, 2 oz - Image 1](https://m.media-amazon.com/images/I/61UQ8--BlqL.jpg) ## Questions & Answers **Q: Do you use it on the inside or outside of a tent?** A: You could use it both inside or outside. Open up your tent - that is pitch it like you would if you were going to use it. Pass the brush along the seams (areas that are sewn) while squeezing the bottle slightly. Leave it to dry before folding the tent away. **Q: Need to seal 40 feet around bottom of tent. IS 2 ounces enough it's a 10 by 10 square tent. Thanks.** A: I did a 10x10 as well (all the seams) and another two person tent. I think the rest dried out before I needed it again. **Q: Is there an odor to this product when applied and how long does it take to dry? Does the tent need to be set up to dry?** A: There was a slight latex odor, but it doesn't last. All but the thickest drips dried in about 90 minutes. My tent was set up when I applied. I would not recommend trying to put the tent away while the sealer is wet, you will glue your tent together. **Q: Is one enough for a 10'x16' tent?** A: Used two for a tent half that size. But, I covered the “top” seams twice and sides once. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Things to consider *by S***E on 29 June 2026* Very easy and quick to apply to a seam, no-matter the changing line direction of the seam. Easy to see where the fluid has been applied, as the track of the application is slightly glossy in appearance. It is possible for some of the fluid to escape through stitching (as the consistency of the fluid is very watery), so check it has not gone seeped through; and if it has remove it. For the same reason, be aware that if the fluid does leak through and is left to set, that it will bond with various even slightly porous surfaces. One bottle of this fluid was sufficient to cover the seams of my entire extra large raincoat with some fluid left over. The end-results have been great. ### ⭐⭐⭐⭐⭐ Brush bottle makes an easy job *by P***S on 14 March 2025* Did a great job sealing my US spec tent, (not really rated for UK weather). Easy to use and quick drying ### ⭐⭐⭐⭐⭐ Sealed my gazebo roof *by M***E on 2 September 2024* Brilliant ! My gazebo leaked between the seams over our furniture. This has worked a treat. It appears to be holding up at the moment. Only time will tell how long it lasts for. ## Frequently Bought Together - GEAR AID Seam Grip FC Fast Cure Sealant for Sealing Seams on Tents, Rainflies, Shelters, Awnings, Tarps and Pop-ups Made of Nylon, Vinyl, Clear, 2 fl oz - GEAR AID Tenacious Tape 3”x20” Fabric and Vinyl Gear Repair Tape, Quickly Fix Holes and Rips in Puffy Jackets, Rain and Snow Gear, Tents, Sleeping Bag and More, Clear, 1 Pack - GEAR AID Seam Grip WP Waterproof Sealant and Adhesive for Jackets, Tents, Sleeping Pads and Outdoor Fabric | Repairs Rips, Seals Seams on Nylon, Canvas and Vinyl --- ## 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.tn/products/57266974-seam-grip-fc-fast-cure-sealant-for-nylon-and-polyester](https://www.desertcart.tn/products/57266974-seam-grip-fc-fast-cure-sealant-for-nylon-and-polyester) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-30*