---
product_id: 3547667
title: "Seam Grip FC Seam Sealant"
brand: "gear aid"
price: "€ 17.82"
currency: EUR
in_stock: true
reviews_count: 13
category: "Gear Aid"
url: https://www.desertcart.hr/products/3547667-seam-grip-fc-seam-sealant
store_origin: HR
region: Croatia
---

# Waterproof on nylon, polyester & canvas Seals up to 60 ft of seams 2-hour fast cure time Seam Grip FC Seam Sealant

**Brand:** gear aid
**Price:** € 17.82
**Availability:** ✅ In Stock

## Summary

> 💪 Seal the deal before the storm hits!

## Quick Answers

- **What is this?** Seam Grip FC Seam Sealant by gear aid
- **How much does it cost?** € 17.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3547667-seam-grip-fc-seam-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

- • **Rapid 2-Hour Cure:** Get back to adventure faster with a sealant that dries in just 2 hours—no more waiting around.
- • **Long-Lasting Seam Protection:** Cover up to 60 feet of seams per bottle, ensuring your gear stays leak-free through every downpour.
- • **Versatile Fabric Compatibility:** Seam Grip FC works seamlessly on nylon, vinyl, polyester, and canvas—your all-in-one outdoor fabric savior.
- • **Nearly Invisible & Flexible Seal:** Maintain your gear’s sleek look with a clear, flexible seal that moves with your fabric, not against it.
- • **Easy Application with Included Brush:** Precision meets convenience—apply quickly and cleanly with the included applicator brush for professional results.

## Overview

GEAR AID Seam Grip FC is a fast-curing, water-based seam sealant designed to waterproof and protect seams on tents, tarps, awnings, and other outdoor gear made from nylon, polyester, vinyl, and canvas. Each 2 fl oz bottle covers up to 60 feet of seams and cures in just 2 hours at room temperature, delivering a nearly invisible, flexible, and durable waterproof seal that keeps you dry and adventure-ready.

## Description

Seam Grip FC is a fast-curing, water-based seam sealant. Previously known as Seam Sure, one (2 fl oz) bottle of this liquid sealer covers up to 60 ft 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: Seals Seams and Gets the Job Done - So, I have used this product before to seal seams for anything from my tent to my kids' leaky bouncy house, which I have included pictures of both. I have used both the Fast Cure Gear Aid and the Gear Aid WP. When it comes to preference and performance, I am going to say it depends on the job. I'll explain: First, there are no two ways about it, this stuff takes some patience and practice to cleanly apply. I've learned that there are no easy shortcuts to the process itself, only sloppy and properly prepared with right expectation. Second, the amount if time spent applying and allowing to cure should vary by the need of the project. With my kids' leaky bounce house, I took no more than 5 minutes to run over the seams with the Gear Aid FC, and then maybe another hour to allow it to dry outside. The job wasn't pretty, but it didn't need to be and it got the job done. No more air leaks, and no more whining kids. Win win situation. For my tent and camping gear, though, I took about an hour or so to prepare and apply the FC seam sealer to the inside of my tent and both sides of my rain fly (a bit overboard on the double side of the rain fly, yeah, probably, but if you have ever slept in a wet tent before you understand the OCD overkill). The job came out beautiful (pic included of inside seam of my tent and outside seam of my rain fly in a torrential downpour... a downpour that lastd for seven very, very long wet days; however, inside my tent, it was dry as a bone. I'd take 10 hours to do the job right with this stuff to get those kind results. I'll explain my steps on the tent seam application for those interested, but first let's go over the quick list of pros and cons for those not so interested. Pros are, 1) this stuff works, when applied properly 2) can be done quickly, though more messy, for those kind of jobs where messy is okay 3) little goes a long way, so you can make it last if applied with some care and preparation 4) can be used on multiple types of projects 5) not overly expensive, especially if it keeps you from waking up in a soaked sleeping bag with a puddle of soon-to-be-pond rain or ground water filling the corner of your tent 6) good to use on multiple types of fabric Cons are, 1) messy to use, especially the first few times of learning how to apply 2) not as heavy duty a sealant as the Gear Aid WP version (which is urethane based sealent designed to act as an adhesive and permanent water sealant solution; FC is a water-based sealant that applies thinner, quicker, without adhesive qualty) 3) will not seal seams that already have too large a gap or tear. If that's all you wanted to know, then cheers! And best of luck with your project. If you are interested in how I went about sealing my tent, I will make it quick, but read on! Tent preparation and application steps, 1) I set up my tent and hung my rain fly out seperatly, stretched tight, so I could access both sides of the tent and fly 2) I applied a healthy application of Scotchgard Heavy Duty Waterproofing spray and let dry for 30 minutes (may need longer time to dry if in more humid or cold environment); love that stuff, and I have written a review on that product as well if interested in that type of product (note: pic of tent in rain included is my rain fly with both the Scotchgard and Gear Aid application 2) lay out material as flat as possible in a dry space and be sure cornors are stretched tight and secured (I used some twine to loop through the cornors and a few tent stakes to tie off to) 2) I ran blue painters tape alongside existing manufacturers seam sealant to create clean, straight lines because I have some serious make "my eye sort of twitch" issues when it comes to straight lines and clean work for the type of projects that matter to me...and I am totally okay with that 😁 3) I poured the Gear Aid FC into a disposable container, like other users have suggested, and applied to seams using a 1/2 inch wide brush 4) I let it sit for about 3 hours (an hour over recomended cure time) And the result...could not be more happy! I love the FC because it is quick to apply, does not have any tendency to peel off as WP formula does, due to FC being a water-based formula, and because it works. No matter the seam sealer or waterproof spray or weather resistant application you apply, you will always have to reapply it at some point in the future -- we try, but people never win against Mother Nature given time and circumstance. Good luck on your project and purchase decision. Cheers!
Review: Quick Fix for Bad Tent Seams - I recently used this sealant on a tent with some pretty bad seams, and it worked wonders. Applying it was a breeze. It went on smoothly and dried quickly, which was a relief since I was on a tight schedule. What impressed me the most was how well it sealed the seams. They feel sturdier now, and I’m confident this sealant will outlast the tent itself. However, there are a couple of things to note. While the application was straightforward, the 2 oz size might not be enough if you have a larger tent or multiple items to repair. I only had a few and I used quite a bit. I may have not required that much, but I wanted to be sure. Also, it’s important to apply it carefully to avoid any mess since it’s quite sticky. Lastly, I’m really pleased with how effectively and quickly this fixed the seams on my Montana tent. It’s a handy product to have for any camping enthusiast dealing with seam issues.

## Features

- 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 | #6,399 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Hardware Sealers |
| Brand | GEAR AID |
| Brand Name | GEAR AID |
| Color | Clear |
| Compatible Material | Synthetic Fabric, Nylon, Polyester, Canvas |
| Customer Reviews | 4.4 out of 5 stars 3,487 Reviews |
| Global Trade Identification Number | 00021563106015 |
| Included Components | Seam Grip FC Fast Cure, 2 fl oz |
| Item Dimensions | 1.45 x 1.45 x 5.38 inches |
| Item Form | Liquid |
| Item Type Name | Fast Cure Sealant |
| Item Weight | 0.2 Pounds |
| Item dimensions L x W x H | 1.45 x 1.45 x 5.38 inches |
| Manufacturer | GEAR AID |
| Material | Blend |
| Material Type | Blend |
| Model | 10601 |
| Number of Items | 1 |
| Part Number | MCN10601-BRK |
| Style | 2 fl oz - 1 Pack |
| Style Name | 2 fl oz - 1 Pack |
| Surface Recommendation | Fabric |
| UPC | 021563106015 |
| Unit Count | 2.0 Ounce |
| Warranty Description | 2 Year Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** GEAR AID
- **Item Weight:** 3.2 ounces
- **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 Seam Sealant - Image 1](https://m.media-amazon.com/images/I/61UQ8--BlqL.jpg)
![Seam Grip FC Seam Sealant - Image 2](https://m.media-amazon.com/images/I/71EDeOMEhvL.jpg)
![Seam Grip FC Seam Sealant - Image 3](https://m.media-amazon.com/images/I/91G8yL9W++L.jpg)
![Seam Grip FC Seam Sealant - Image 4](https://m.media-amazon.com/images/I/91z4o4zQ2BL.jpg)
![Seam Grip FC Seam Sealant - Image 5](https://m.media-amazon.com/images/I/91E-XVDRNGL.jpg)

## Available Options

This product comes in different **Style** options.

## 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

### ⭐⭐⭐⭐⭐ Seals Seams and Gets the Job Done
*by R***E on July 6, 2020*

So, I have used this product before to seal seams for anything from my tent to my kids' leaky bouncy house, which I have included pictures of both. I have used both the Fast Cure Gear Aid and the Gear Aid WP. When it comes to preference and performance, I am going to say it depends on the job. I'll explain: First, there are no two ways about it, this stuff takes some patience and practice to cleanly apply. I've learned that there are no easy shortcuts to the process itself, only sloppy and properly prepared with right expectation. Second, the amount if time spent applying and allowing to cure should vary by the need of the project. With my kids' leaky bounce house, I took no more than 5 minutes to run over the seams with the Gear Aid FC, and then maybe another hour to allow it to dry outside. The job wasn't pretty, but it didn't need to be and it got the job done. No more air leaks, and no more whining kids. Win win situation. For my tent and camping gear, though, I took about an hour or so to prepare and apply the FC seam sealer to the inside of my tent and both sides of my rain fly (a bit overboard on the double side of the rain fly, yeah, probably, but if you have ever slept in a wet tent before you understand the OCD overkill). The job came out beautiful (pic included of inside seam of my tent and outside seam of my rain fly in a torrential downpour... a downpour that lastd for seven very, very long wet days; however, inside my tent, it was dry as a bone. I'd take 10 hours to do the job right with this stuff to get those kind results. I'll explain my steps on the tent seam application for those interested, but first let's go over the quick list of pros and cons for those not so interested. Pros are, 1) this stuff works, when applied properly 2) can be done quickly, though more messy, for those kind of jobs where messy is okay 3) little goes a long way, so you can make it last if applied with some care and preparation 4) can be used on multiple types of projects 5) not overly expensive, especially if it keeps you from waking up in a soaked sleeping bag with a puddle of soon-to-be-pond rain or ground water filling the corner of your tent 6) good to use on multiple types of fabric Cons are, 1) messy to use, especially the first few times of learning how to apply 2) not as heavy duty a sealant as the Gear Aid WP version (which is urethane based sealent designed to act as an adhesive and permanent water sealant solution; FC is a water-based sealant that applies thinner, quicker, without adhesive qualty) 3) will not seal seams that already have too large a gap or tear. If that's all you wanted to know, then cheers! And best of luck with your project. If you are interested in how I went about sealing my tent, I will make it quick, but read on! Tent preparation and application steps, 1) I set up my tent and hung my rain fly out seperatly, stretched tight, so I could access both sides of the tent and fly 2) I applied a healthy application of Scotchgard Heavy Duty Waterproofing spray and let dry for 30 minutes (may need longer time to dry if in more humid or cold environment); love that stuff, and I have written a review on that product as well if interested in that type of product (note: pic of tent in rain included is my rain fly with both the Scotchgard and Gear Aid application 2) lay out material as flat as possible in a dry space and be sure cornors are stretched tight and secured (I used some twine to loop through the cornors and a few tent stakes to tie off to) 2) I ran blue painters tape alongside existing manufacturers seam sealant to create clean, straight lines because I have some serious make "my eye sort of twitch" issues when it comes to straight lines and clean work for the type of projects that matter to me...and I am totally okay with that 😁 3) I poured the Gear Aid FC into a disposable container, like other users have suggested, and applied to seams using a 1/2 inch wide brush 4) I let it sit for about 3 hours (an hour over recomended cure time) And the result...could not be more happy! I love the FC because it is quick to apply, does not have any tendency to peel off as WP formula does, due to FC being a water-based formula, and because it works. No matter the seam sealer or waterproof spray or weather resistant application you apply, you will always have to reapply it at some point in the future -- we try, but people never win against Mother Nature given time and circumstance. Good luck on your project and purchase decision. Cheers!

### ⭐⭐⭐⭐⭐ Quick Fix for Bad Tent Seams
*by D***D on July 6, 2024*

I recently used this sealant on a tent with some pretty bad seams, and it worked wonders. Applying it was a breeze. It went on smoothly and dried quickly, which was a relief since I was on a tight schedule. What impressed me the most was how well it sealed the seams. They feel sturdier now, and I’m confident this sealant will outlast the tent itself. However, there are a couple of things to note. While the application was straightforward, the 2 oz size might not be enough if you have a larger tent or multiple items to repair. I only had a few and I used quite a bit. I may have not required that much, but I wanted to be sure. Also, it’s important to apply it carefully to avoid any mess since it’s quite sticky. Lastly, I’m really pleased with how effectively and quickly this fixed the seams on my Montana tent. It’s a handy product to have for any camping enthusiast dealing with seam issues.

### ⭐⭐⭐⭐ Easy to use, works very well
*by M***6 on March 19, 2026*

Easy to use and worked very well on my Jeep cab cover to seal work, compromised spots that were starting to leak.

## 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

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-15*