--- product_id: 3715878 title: "Seam Grip SIL Silicone Tent Sealant" brand: "gear aid" price: "2519 som" currency: KGS in_stock: true reviews_count: 13 category: "Gear Aid" url: https://www.desertcart.kg/products/3715878-seam-grip-sil-silicone-tent-sealant store_origin: KG region: Kyrgyzstan --- # Flexible, elastic silicone formula Waterproof, weatherproof seal Seals up to 24 ft of seams Seam Grip SIL Silicone Tent Sealant **Brand:** gear aid **Price:** 2519 som **Availability:** ✅ In Stock ## Summary > 🛡️ Seal the deal, stay dry, and never miss a trail moment! ## Quick Answers - **What is this?** Seam Grip SIL Silicone Tent Sealant by gear aid - **How much does it cost?** 2519 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/3715878-seam-grip-sil-silicone-tent-sealant) ## 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 - • **Trusted & Tested:** Backed by a 2-year warranty and glowing reviews from serious outdoor pros who refuse leaks. - • **Weatherproof Confidence:** Creates a durable, waterproof barrier that resists peeling, cracking, and extreme temperatures. - • **Flexible & Stretch-Ready:** Cures to an elastic seal that moves with your gear—no cracks, no leaks, just reliable stretch. - • **Ultimate Seam Protection:** Seal up to 24 feet of silnylon seams with just 1.5 oz—max coverage, minimal bulk. - • **Ultra-Light Gear Compatible:** Perfect for silnylon tents, tarps, backpacks, and rainwear—keep your lightweight setup dry and durable. ## Overview GEAR AID Seam Grip SIL is a premium 1.5 oz silicone sealant designed specifically for silnylon tents and tarps. It provides a long-lasting, flexible, and waterproof seal that withstands extreme weather and flexing without peeling or cracking. Ideal for ultralight outdoor gear, this clear adhesive covers up to 24 feet of seams, ensuring your shelter stays leak-free on every adventure. ## Description Seam Grip SIL is specially formulated for sealing seams on tents and other products constructed or coated with silicone waterproofing. Previously known as SIL Net, this clear sealant dries to a flexible rubber that bonds on all silicone treated gear including ultralight tents and backpacks. One tube can seal most two-person tents. Remember: only silicone will adhere to silicone. Seal out the weather properly with Seam Grip SIL. Review: Easy Application, No Leaks - I used this to seal my tent. Worked perfectly but it definitely took a awhile. I think it was worth the savings instead of having the manufacturer seal the tent for me. I also didn't have any issue with the seams sticking to each other once I put the tent back in its stuff sack. No leaks so far after a year of use (4 trips). I would also recommend a few dots of this on the bottom of a sleeping pad to prevent sliding on the tent floor. Review: Worked well for seam-sealing a one-man nylon tent - Easy to use, applied it to my one-man nylon tent, which has not let any water since the application in three backpacking trips, one which involved some heavy nights of rain in the high mountains. Reasonably priced. Not sure if there would be enough product to do a two-man or larger tent. There was was a little more than I needed for a one-man tent. Recommend. ## Features - Seal up to 24 ft of seams with 1.5 oz of this durable, clear adhesive that bonds permanently to silicone-treated (silynylon) tents - Apply to ultra-light gear including silnylon backpacks; cures to a flexible, elastic seal that flexes and stretches with fabric - Creates a long-lasting, waterproof seal that won’t peel or crack over time; not affected by extreme heat or cold - Also ideal for applying on silnylon tarps, shelters, and rainwear to keep water out (previously known as SIL Net) - Packaging may vary - Sport type: Cycling ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0009RP8HO | | Best Sellers Rank | #7,646 in Automotive ( See Top 100 in Automotive ) #4 in Silicone Sealers #486 in Oils & Fluids | | Brand | GEAR AID | | Brand Name | GEAR AID | | Color | Clear | | Compatible Material | Silicone-treated Fabrics | | Customer Reviews | 4.6 out of 5 stars 1,595 Reviews | | Global Trade Identification Number | 00021563104400 | | Included Components | Seam Grip+Silicone Tent Sealer | | Item Dimensions | 4.88 x 1.05 x 8.01 inches | | Item Form | Gel, Liquid, Paste | | Item Type Name | Silicone Sealant | | Item Weight | 0.12 Pounds | | Item dimensions L x W x H | 4.88 x 1.05 x 8.01 inches | | Manufacturer | GEAR AID | | Material | Silicone | | Material Type | Silicone | | Model | 10440 | | Number of Items | 1 | | Part Number | 10440 | | Style | Sealant 1.5 Oz | | Style Name | Sealant 1.5 Oz | | Surface Recommendation | Fabric | | UPC | 731673036149 021563104400 | | Unit Count | 1.5 Ounce | | Warranty Description | 2 Year Warranty | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** GEAR AID - **Item Weight:** 1.92 ounces - **Item dimensions L x W x H:** 4.88 x 1.05 x 8.01 inches - **Material:** Silicone - **Style:** Sealant 1.5 Oz ## Images ![Seam Grip SIL Silicone Tent Sealant - Image 1](https://m.media-amazon.com/images/I/61bqla+BrfL.jpg) ![Seam Grip SIL Silicone Tent Sealant - Image 2](https://m.media-amazon.com/images/I/81SCRT02Y7L.jpg) ![Seam Grip SIL Silicone Tent Sealant - Image 3](https://m.media-amazon.com/images/I/91GM-iM3v8L.jpg) ![Seam Grip SIL Silicone Tent Sealant - Image 4](https://m.media-amazon.com/images/I/81xFyZ3jdGL.jpg) ![Seam Grip SIL Silicone Tent Sealant - Image 5](https://m.media-amazon.com/images/I/81ZQ-CUE6qL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: do you have to apply on both sides of the seam or just one side? also if it's one side, is it the inside or outside? thanks!** A: Hello, Thank you for the question. For the best seal I would recommend applying to both sides. Apply one side allow it to dry and then apply the opposite side. Please let us know if we can further help in any way. Thank you, Justin J. HouseofScuba **Q: How many tubes would be needed to seal a 2-person sil nylon tarp? It has a ridge seam and two "gable end" seams.** A: One tube should do the job, unless you really goop it on thick and heavy. I have been working on a rainfly for a 4-person tent. It has many seams so I had to get a second tube. A two-person, simple tarp should pose no problems to cover with a single tube, IMHO. **Q: Will this work on an older tent to seal the seams?** A: Hello Buzz, This sealant is designed to seal up seams coated in silicone which occurs on most tents. I would double check that your tent has silicone treated seams but it most likely would work without any issues. Please let us know if we can further help in any way. Thank you, Joe P. HouseofScuba **Q: Can I use this to adhere screen mesh to patch a 4 inch hole in the mesh portion of a lightweight tent?** A: I think it would work fine. Down side is that there is not as much surface area for the adhesive to bond to. I personally would hand stitch the patch to the screen and then go over the stitching and the overlapping portion (border) of the patch with the Seam Grip. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy Application, No Leaks *by D***. on December 30, 2025* I used this to seal my tent. Worked perfectly but it definitely took a awhile. I think it was worth the savings instead of having the manufacturer seal the tent for me. I also didn't have any issue with the seams sticking to each other once I put the tent back in its stuff sack. No leaks so far after a year of use (4 trips). I would also recommend a few dots of this on the bottom of a sleeping pad to prevent sliding on the tent floor. ### ⭐⭐⭐⭐⭐ Worked well for seam-sealing a one-man nylon tent *by K***R on December 4, 2025* Easy to use, applied it to my one-man nylon tent, which has not let any water since the application in three backpacking trips, one which involved some heavy nights of rain in the high mountains. Reasonably priced. Not sure if there would be enough product to do a two-man or larger tent. There was was a little more than I needed for a one-man tent. Recommend. ### ⭐⭐⭐⭐⭐ Worked well on SilNylon tent *by R***S on April 26, 2024* I used this to reseal the seams on an older Tarptent Rainbow tent - Note I am referring to the silicone coated nylon model of the tent. This is a great tent that I have used on both the Appalachian trail and the Pacific Crest Trail. I diluted the silicone sealant to a 50/50 mix with mineral spirits before applying it with a foam brush. It applied smoothly and evenly along the seams. There are YouTube videos that will demonstrate how to mix and apply this type sealant. This tube provided more than enough sealant to reseal my tent. I am very happy with the results. ## Frequently Bought Together - GEAR AID Seam Grip SIL Silicone Sealant for Silnylon Tents and Tarps - Wisdom Teeth Syringe, 10 Pack Irrigation Dental Syringes with Measure Scale & Curved Tip for Dental Care Liquid Oral Tonsil Stone - 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.kg/products/3715878-seam-grip-sil-silicone-tent-sealant](https://www.desertcart.kg/products/3715878-seam-grip-sil-silicone-tent-sealant) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-08*