---
product_id: 14367832
title: "J-B Weld MarineWeld"
brand: "j-b weld"
price: "€ 14.66"
currency: EUR
in_stock: null
reviews_count: 13
category: "J B Weld"
url: https://www.desertcart.sk/products/14367832-j-b-weld-marineweld
store_origin: SK
region: Slovakia
---

# 2350 PSI Tensile Strength 100% Waterproof Bond UV Resistant Formula J-B Weld MarineWeld

**Brand:** j-b weld
**Price:** € 14.66
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Seal it like a pro — waterproof strength that won’t quit!

## Quick Answers

- **What is this?** J-B Weld MarineWeld by j-b weld
- **How much does it cost?** € 14.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/14367832-j-b-weld-marineweld)

## Best For

- j-b weld enthusiasts

## Why This Product

- Trusted j-b weld brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable:** 25 ml syringe fits easily in your toolkit for on-the-go fixes
- • **Fast Full Cure Time:** Ready to handle tough repairs in just 1 hour
- • **Chemical & UV Resistance:** Keeps your fixes intact despite sun exposure and corrosive elements
- • **Effortless Precision Mixing:** Syringe design ensures perfect 1:1 ratio every time
- • **Unmatched Marine-Grade Durability:** Flexible yet incredibly strong bond withstands harsh water environments

## Overview

J-B Weld MarineWeld is a high-viscosity, two-part adhesive and sealant in a convenient syringe, delivering a waterproof, UV and chemical resistant bond with 2350 PSI tensile strength. Designed for marine and watercraft repairs, it cures fully in 1 hour, making it the go-to solution for durable, flexible fixes.

## Description

DescriptionJ-B Weld 50172 25 ml. MarineWeld Syringe

Review: Original product - Great original product. Works great on the little aluminum boat to patch holes and strengthen up a few spots
Review: Good Stuff - Worked perfectly to repair the outer coiled stainless shower hose connection.

## Features

- J-B WELD MARINEWELD: A specially formulated two part adhesive & sealant that provides a strong and flexible bond that is waterproof, and chemical & UV resistant. J-B Weld MarineWeld comes in a syringe allowing for an easy 1:1 mix ratio

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00R2CDVIW |
| Best Sellers Rank | #4,514 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #55 in Hardware Adhesives & Sealers |
| Brand | J-B Weld |
| Color | 25 ml. |
| Date First Available | December 9, 2014 |
| Department | unisex-adult |
| Full Cure Time | 1 Hours |
| Global Trade Identification Number | 00043425501721 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 25 Milliliters |
| Item Weight | 2.1 ounces |
| Item model number | 50172 |
| Manufacturer | JBWeld |
| Material | Fiberglass |
| Package Information | Syringe |
| Product Dimensions | 1.57 x 1.18 x 7.09 inches |
| Special Feature | UV Resistant, Waterproof |
| Specific Uses For Product | Marine, Watercraft Repair |
| Tensile Strength | 2350 Pounds Per Square Inch |
| UPC | 043425501721 043425700162 |
| Viscosity | High Viscosity |
| Viscosity Level | High |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** J-B Weld
- **Item Form:** Liquid
- **Material:** Fiberglass
- **Special Feature:** UV Resistant, Waterproof
- **Specific Uses For Product:** Marine, Watercraft Repair

## Images

![J-B Weld MarineWeld - Image 1](https://m.media-amazon.com/images/I/710mAs4eU0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original product
*by G***T on January 15, 2026*

Great original product. Works great on the little aluminum boat to patch holes and strengthen up a few spots

### ⭐⭐⭐⭐⭐ Good Stuff
*by M***Y on January 2, 2026*

Worked perfectly to repair the outer coiled stainless shower hose connection.

### ⭐⭐⭐⭐⭐ J-B marine weld
*by S***T on October 19, 2025*

Great product! Used to seal a couple holes in a large trough. Worked perfectly and has lasted 2 months without leakage containing the water! Have used this for multiple things over the years. And it's always worked easily. The combined tube extractor puts out exactly the right amount to mix eliminating worries of getting the proper 50/50 mix for it to cure properly. Highly recommend for cracks, and holes.

## Frequently Bought Together

- J-B Weld 50172 25 ml MarineWeld Syringe
- J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz., Off White
- J-B Weld 8272 MarineWeld Marine Epoxy - 2 oz.

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**Shop now:** [https://www.desertcart.sk/products/14367832-j-b-weld-marineweld](https://www.desertcart.sk/products/14367832-j-b-weld-marineweld)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-18*