---
product_id: 49609937
title: "McNett Seamgrip Seam Sealant"
brand: "gear aid"
price: "173.79 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Gear Aid"
url: https://www.desertcart.tn/products/49609937-mcnett-seamgrip-seam-sealant
store_origin: TN
region: Tunisia
---

# 1 oz tube covers 12 ft seams Withstands extreme heat & cold Flexible, permanent & invisible bond McNett Seamgrip Seam Sealant

**Brand:** gear aid
**Price:** 173.79 DT
**Availability:** ✅ In Stock

## Summary

> 🛶 Seal the deal, stay dry, and never miss an adventure!

## Quick Answers

- **What is this?** McNett Seamgrip Seam Sealant by gear aid
- **How much does it cost?** 173.79 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/49609937-mcnett-seamgrip-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

- • **Flex & Repair:** Flexible synthetic rubber formula patches holes & cracks seamlessly
- • **Seal Like a Pro:** Permanently waterproofs seams on tents, tarps, backpacks & more
- • **Easy Application:** Brush-on paste for precise, mess-free sealing on the go
- • **Universal Compatibility:** Bonds to almost all fabrics except silicone—your all-terrain gear savior
- • **Adventure-Ready Durability:** Washable, weatherproof & stays flexible through temperature extremes

## Overview

McNett Seamgrip Seam Sealant is a 1 oz brush-on synthetic rubber adhesive designed to permanently seal and repair seams, holes, and cracks on flexible outdoor gear. It bonds to nearly all fabrics except silicone, remains flexible and clear when dry, and withstands extreme temperatures and washing. Ideal for tents, backpacks, rainwear, and inflatable equipment, it covers up to 12 feet of seam per tube, ensuring your gear stays waterproof and adventure-ready.

## Description

Seam Grip WP is a tent seam sealer that goes above and beyond to keep moisture out. Seal up to 12 ft of tents, tarps, and awnings with a single 1 oz tube. As a permanent waterproof sealant, it keeps outdoor enthusiasts dry and comfortable. It’s also a flexible repair adhesive that can patch up holes in all types of fabric including vinyl, nylon and canvas. So, take this clear glue along on the next camping trip, and be ready when gear rips, leaks or falls apart. Seam Grip WP Sealant and Adhesive saves gear and the adventure.

Review: Stick this where the sun don't shine! (i.e. wet leaky seams) - excellent product. - Excellent product for seam sealing and patching. I primarily bought this to apply a patch to a significant patch for my nylon tent and after 24 hours it made a good solid bond which dried perfectly clear whle remaining flexible. I had some stitching to support the tear and used this to seal the stitching afterwards. I personally tried thinning it with white spirit to pentrate the stitching better but still found it very thick though it worked well. I found it a bit sticky for seam sealing though it was very effective. Bonding and grip was excellent. Tubes just a bit small for a major repair (hopefully a rare event for any camper) and quite expensive - I would have liked to be able to but a larger tube size despite cost. Primary lesson is not to rip my tent so badly next time! Excellent for restoring the seams in a worn out old tent.
Review: Works - Worked great for sealing the seams on my motorcycle trousers. Its like a gel and just spread it on with the supplied brush. Cheers

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Contains isocyanates. May produce an allergic reaction.
- Contains sensitizing substances. May produce an allergic reaction.
- Harmful if inhaled.
- Highly flammable liquid and vapour.
- May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- May cause an allergic skin reaction.
- May cause damage to organs through prolonged or repeated exposure.
- May cause drowsiness or dizziness.
- May cause respiratory irritation.
- Suspected of damaging fertility or the unborn child.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016HS8XC |
| Best Sellers Rank | 14,535 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 76 in Waterproofing & Cleaning |
| Brand | Gear Aid |
| Colour | Transparent |
| Compatible Material | Fabric, various others |
| Customer Reviews | 4.2 out of 5 stars 1,500 Reviews |
| Global Trade Identification Number | 00021563105155 |
| Included Components | Gear Aid Seam Grip Repair Adhesive and Sealant 1oz 2 Pk |
| Item Dimensions | 12.4 x 5.1 x 20.3 centimetres |
| Item Form | Paste |
| Item Type Name | Brush |
| Item Weight | 0.05 Kilograms |
| Item dimensions L x W x H | 12.4 x 5.1 x 20.3 centimetres |
| Item weight | 0.05 Kilograms |
| Manufacturer | McNett Corporation |
| Manufacturer Part Number | 10515 |
| Material | Synthetic Rubber |
| Model Number | 10515 |
| Number of Items | 1 |
| Style | Seam Grip |
| Style Name | Seam Grip |
| Surface Recommendation | Flexible materials |
| UPC | 021563105254 021563105155 |
| Unit Count | 28.0 gram |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |

## Product Details

- **Brand:** Gear Aid
- **Item dimensions L x W x H:** 12.4 x 5.1 x 20.3 centimetres
- **Item weight:** 0.05 Kilograms
- **Material:** Synthetic Rubber
- **Style:** Seam Grip

## Images

![McNett Seamgrip Seam Sealant - Image 1](https://m.media-amazon.com/images/I/71xbvudRyJL.jpg)
![McNett Seamgrip Seam Sealant - Image 2](https://m.media-amazon.com/images/I/91Kc9gyfyHL.jpg)
![McNett Seamgrip Seam Sealant - Image 3](https://m.media-amazon.com/images/I/91i3venQllL.jpg)
![McNett Seamgrip Seam Sealant - Image 4](https://m.media-amazon.com/images/I/91X3Iiuh1fL.jpg)

## Questions & Answers

**Q: do u apply it to the outside or inside of the tent seams**
A: Apply to both outside and inside to be on the safe side.The Cave & Crag Team

**Q: Would this sealant work for a small hole in a puffy gilet jacket?**
A: Hi Darwin, yes it will for a small hole (max. 0,5cm).Kind Regards! Ute Stark www.sportaktiv-shop.de

**Q: Hi Is this like a glue can i use it to attach a patch to my gortex jacket as i don't want to sew it on? ? Thanks**
A: i would think that would work, i repaired a torn rucksack and it sealed the edges together well.

**Q: i found an unopened, unpierced tube of seal grip which must be 20 years old. will it still work?**
A: TRY IT

## Customer Reviews

### ⭐⭐⭐⭐⭐ Stick this where the sun don't shine! (i.e. wet leaky seams) - excellent product.
*by X***Z on 7 April 2025*

Excellent product for seam sealing and patching. I primarily bought this to apply a patch to a significant patch for my nylon tent and after 24 hours it made a good solid bond which dried perfectly clear whle remaining flexible. I had some stitching to support the tear and used this to seal the stitching afterwards. I personally tried thinning it with white spirit to pentrate the stitching better but still found it very thick though it worked well. I found it a bit sticky for seam sealing though it was very effective. Bonding and grip was excellent. Tubes just a bit small for a major repair (hopefully a rare event for any camper) and quite expensive - I would have liked to be able to but a larger tube size despite cost. Primary lesson is not to rip my tent so badly next time! Excellent for restoring the seams in a worn out old tent.

### ⭐⭐⭐⭐⭐ Works
*by I***E on 23 February 2026*

Worked great for sealing the seams on my motorcycle trousers. Its like a gel and just spread it on with the supplied brush. Cheers

### ⭐⭐⭐⭐ Good for leaky seams...
*by N***L on 1 May 2025*

I bought 2 tubes to reseal and MSR Elixir 3, which had deteriorated flaking seam tape. I applied (purposely) to the outside of the tent, which may not be as aesthetically pleasing but beats spending hours trying to remove all the old seam tape. Annoyingly one tube was about a third cured before even breaking the seal, so only had about 2/3 usable sealant. I applied with a small syringe and a brush rather than the enclosed brush/ cap thingy, as from previous experience they make too much of a mess. The glue seemed thicker than when I have used it before and became quite tacky quickly on a 25c day making it a little difficult to get on. Second tube was better but still a little thick in consistancy. Apparently you can thin this a bit with acetone, but I didn't bother. Check out Dose Of Dirt on YouTube for Your Tent Is Not Waterproof and TheOutdoorGearReview for his seam sealing tips. And as per GearAids advice allow to dry fully then coat in talc to stop it sticking to itself when packed away. Oh and you're supposed to apply to the inside of the tent

## Frequently Bought Together

- 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
- 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 Tenacious Tape Repair Patches for Jackets, Tents, Outdoor Gear and Technical Fabrics, 3” Rounds, 2.5” and 1.5” Hex Shapes, Color and Size Options, Black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-12*