---
product_id: 283864714
title: "J-B Weld The Original Cold Weld"
brand: "j-b weld"
price: "¥3332"
currency: JPY
in_stock: null
reviews_count: 13
category: "J B Weld"
url: https://www.desertcart.jp/products/283864714-j-b-weld-the-original-cold-weld
store_origin: JP
region: Japan
---

# Sets in 4-6 hours, cures in 15-24 hours Withstands up to 550°F (287°C) 5020 PSI tensile strength J-B Weld The Original Cold Weld

**Brand:** j-b weld
**Price:** ¥3332
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Fix it once, fix it like a pro with J B Weld!

## Quick Answers

- **What is this?** J-B Weld The Original Cold Weld by j-b weld
- **How much does it cost?** ¥3332 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/283864714-j-b-weld-the-original-cold-weld)

## 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

- • **Steel-Strong Bond:** Creates a bond stronger than steel for lasting repairs
- • **Waterproof & Durable:** Fully cured epoxy is waterproof and built to withstand tough environments
- • **DIY-Ready Performance:** Easy 1:1 mix, sets fast, and can be drilled, sanded, or painted after curing
- • **Heat & Chemical Resistant:** Endures extreme temperatures and resists petroleum, acids, and chemicals
- • **Versatile Surface Compatibility:** Bonds metal, plastic, wood, concrete, ceramic, and fiberglass effortlessly

## Overview

J B Weld 8265S Original Cold Weld is a two-part steel-reinforced epoxy adhesive delivering a tensile strength of 5020 PSI. It sets in 4-6 hours and cures fully within 15-24 hours, forming a waterproof, chemical-resistant bond that withstands temperatures up to 550°F. Ideal for metal-to-metal and multi-surface repairs, it’s the trusted choice for professionals and DIYers seeking a durable, versatile fix that lasts.

## Description

J B Weld 8265S Original Cold Weld Steel Reinforced Epoxy Metal to Metal Glue, 2 oz, Dark Grey : desertcart.ae: Toys

Review: Amazing quality - I used it in repairing washing machine hinge and in fixing granite pieces . It works very well .
Review: Very strong - Great product. Apply and give it time to cure and you can fix almost anything.

## Features

- J B WELD ORIGINAL: The Original Cold Weld two part epoxy system that was designed as an alternative to torch welding. J B Weld Original provides strong, lasting repairs to multiple surfaces and creates a bond stronger than steel. Perfect for DIY household, automotive, marine, craft repair and much more.
- CURE AND SET TIME: After mixing the tubes at a 1:1 ratio, it takes 4 6 hours to set and 15 24 hours to cure. Once cured, J B Weld Original can be tapped, filled, sanded, molded and drilled. J B Weld Original's set and cure color is dark grey.
- VERSATILE & DEPENDABLE: J B Weld Original is steel reinforced, has a tensile strength of 5020 PSI and can withstand temperatures up to 550 degrees Fahrenheit 287 degrees Celsius. When fully cured, J B Weld Original is waterproof and resistant to petroleum, chemical and acid.
- SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass.
- DO IT YOURSELF: Big or small, you can DIY it with J B Weld. Our heavy duty epoxy and adhesives repair & restore it right the first time. J B Weld delivers superior performance, quality, and results for the World's Strongest Bond.
- Will set in 4 6 hours, and cure in 16 24 hours
- Waterproof, petroleum, chemical, and acid resistant when fully cured
- Can be drilled, tapped, machined, filed, sanded and painted
- Stong and nontoxic after it has set and temperature resistant up to 500F
- Tensile strength is 3,960 PSI. flash point : 93.3 degrees_celsius. material : polymer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006O1ICE |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #871 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Epoxy Adhesives |
| Color | Dark Grey |
| Customer Reviews | 4.5 4.5 out of 5 stars (22,253) |
| Date First Available | 11 August 2012 |
| Item model number | 8265S |
| Manufacturer recommended age | 14 years and up |
| Material Type(s) | polymer |
| Number of Puzzle Pieces | 1 |
| Product Dimensions | 0.76 x 12.7 x 20.32 cm; 9.07 g |

## Product Details

- **Brand:** J-B Weld
- **Item form:** Gel, Liquid
- **Material:** polymer
- **Special features:** Dries Clear, Fast Drying, Strong, easy to use
- **Specific uses for product:** DIY Auto Repairs, DIY Home Repairs

## Images

![J-B Weld The Original Cold Weld - Image 1](https://m.media-amazon.com/images/I/81VRSk73UhL.jpg)

## Questions & Answers

**Q: Is this product electrically conductive?**
A: No. I saw a video on youtube where a guy made a cylinder head out of jb weld, and it did not ground the spark plug.

**Q: block crack between cyls 5 & 7 against the head, at the narrowest point between cyls. both cyls are sleeved. will jb hold the temp without breaking do**
A: thanks gpower. was looking online at the temp ratings of different epoxy products, actually found one @2100F, but with low tensile strength. I would like to stay away from welding as the crack is five eights long and sleeved at each end. just now pressure testing and the waterjacket has held 30 lbs for 12 hrs. I may also entertain some of the hi-tech block sealers, if it continues to hold pressure. thanks again for your input, and wish me luck putting life back in this old hemi. Dean

**Q: I have a number of small leaks in an older aluminum boat-- would JB work for a repair on this as a weld/filler for small punctures? thanks**
A: This is a general purpose epoxy that worked great for me on cast iron.  It does say you can use it for marine purposes, however you might also consider their product made specifically for water:http://www.amazon.com/J-B-Weld-8277-Water/dp/B000BRQ0TW/ref=sr_1_5?ie=UTF8&qid=1392730373&sr=8-5&keywords=jb+weldor look into the Permatex product made specifically for metalshttp://www.amazon.com/Permatex-84109-PermaPoxy-Minute-Multi-Metal/dp/B000ALDXV2/ref=sr_1_1?ie=UTF8&qid=1392730252&sr=8-1&keywords=metal+epoxy

**Q: Will this stop an exhaust leak right where a donut goes flanges off of the manifold?  Or which jb weld would work**
A: If your donut is bad you need to replace the donut. JBweld is a metal epoxy, you'll end up creating a permsnent bond wherever you've stuck it to and make it difficult to make a proper repair later without grinding it off.   If it's a crack you need to fix, spread it on thick and press in some wire mesh.. Fiberglass style patch. Let if cure and it should be good. Patched some long cracks that way. Hope that helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing quality
*by W***H on 30 May 2024*

I used it in repairing washing machine hinge and in fixing granite pieces . It works very well .

### ⭐⭐⭐⭐⭐ Very strong
*by N***R on 4 May 2024*

Great product. Apply and give it time to cure and you can fix almost anything.

### ⭐⭐⭐⭐⭐ Perfect
*by H***N on 7 September 2025*

Perfect

## Frequently Bought Together

- J-B Weld 8265S Original Cold-Weld Steel Reinforced Epoxy - 2 oz.
- J-B Weld 8267 SteelStik Steel Reinforced Epoxy Putty Stick - 2 oz.
- J-B Weld 8276 KwikWeld Quick Setting Steel Reinforced Epoxy - Dark Grey 2 oz

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-30*