---
product_id: 49609937
title: "McNett Seamgrip Seam Sealant"
brand: "gear aid"
price: "R426"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/49609937-mcnett-seamgrip-seam-sealant
store_origin: ZA
region: South Africa
---

# Easy brush application Extreme temp resistant Universal vulcanizing repair McNett Seamgrip Seam Sealant

**Brand:** gear aid
**Price:** R426
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it, forget it—gear up for every adventure with confidence!

## Quick Answers

- **What is this?** McNett Seamgrip Seam Sealant by gear aid
- **How much does it cost?** R426 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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

- • **Compact Power:** One 28g tube seals seams on an average 2-person backpacking tent—travel light, fix right.
- • **Seamless Strength:** Permanently seals and repairs cracks, holes, and seams with a flexible, invisible finish.
- • **All-Season Durability:** Withstands extreme cold and heat without losing adhesion or flexibility.
- • **Effortless Application:** Brush-on formula ensures quick, mess-free repairs anytime, anywhere.
- • **Universal Compatibility:** Bonds to nearly all materials except silicone, perfect for tents, gear, and outdoor essentials.

## Overview

McNett Seamgrip Seam Sealant is a clear, flexible urethane adhesive designed for permanent, waterproof repairs on outdoor gear. Ideal for sealing tent seams, patching holes, and fixing tears, it bonds to most materials except silicone and remains durable across extreme temperatures. Its easy brush applicator and compact size make it an essential, year-round repair solution for campers, hikers, and outdoor enthusiasts.

## Description

McNett Seamgrip Seam Sealant

## Features

- Universal vulcanising repair product and seam sealant.
- Repairs cracks, fill holes and close seams flexible, permanent and virtually invisible.
- Bonds to almost any materials except on silicone materials.
- Very easy to apply using the brush.
- Ideal for inflatable beds, self-inflatable mats, tents, ground sheets and tarpaulins, chairs, bags, rainwear, footwear, bicycle tires and boats.
- Seals the seams on tents, tarps, backpacks, rainwear
- Permanently patches holes and repairs tears
- Washable and unaffected by extreme cold or heat
- One tube seals seams on an average 2-person backpacking tent

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Clear |
| Size | 28 g |
| Style | Seam Grip |
| Height | 4 inches |
| Item display length | 7 inches |
| Weight | 28 g |
| Item display width | 4.5 inches |
| Material type | Synthetic Rubber |
| Number of items | 1 |
| Number of pieces | 1 |
| Seasons | Year-round |
| Features | Waterproof |
| Usage | Repair and gluing of various objects and materials |
| Sport | Camping & Hiking |
| Included components | Gear Aid Seam Grip Repair Adhesive and Sealant 1oz 2 Pk |
| Batteries included? | No |
| Brand | Gear Aid |
| Department | Men |
| Manufacturer | McNett Corporation |
| Item model number | 10515 |
| Product Dimensions | 12.45 x 5.08 x 20.32 cm; 50 g |
| ASIN | B0016HS8XC |

## Product Details

- **Brand:** Gear Aid
- **Specific uses for product:** Repair and gluing of various objects and materials
- **Material:** Synthetic Rubber
- **Item form:** cylindrical
- **Special feature:** Waterproof

## Images

![McNett Seamgrip Seam Sealant - Image 1](https://m.media-amazon.com/images/I/71hiPO3Th-L.jpg)

## Available Options

This product comes in different **Size, Design** options.

## 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

## 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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**Shop now:** [https://www.desertcart.co.za/products/49609937-mcnett-seamgrip-seam-sealant](https://www.desertcart.co.za/products/49609937-mcnett-seamgrip-seam-sealant)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*