---
product_id: 408883574
title: "High Heat Epoxy Syringe, Dark Grey"
brand: "j-b weld"
price: "7572 Ft"
currency: HUF
in_stock: true
reviews_count: 13
category: "J B Weld"
url: https://www.desertcart.hu/products/408883574-high-heat-epoxy-syringe-dark-grey
store_origin: HU
region: Hungary
---

# 4730 PSI tensile strength Heat resistant up to 550°F Sets in 1 hour at room temp High Heat Epoxy Syringe, Dark Grey

**Brand:** j-b weld
**Price:** 7572 Ft
**Availability:** ✅ In Stock

## Summary

> 🔥 Bond like a boss — repair with power and precision!

## Quick Answers

- **What is this?** High Heat Epoxy Syringe, Dark Grey by j-b weld
- **How much does it cost?** 7572 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/408883574-high-heat-epoxy-syringe-dark-grey)

## 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

- • **Trusted & Proven:** Top-ranked in industrial adhesives, a go-to for millennial pros who demand durability.
- • **Precision Application:** Syringe form ensures mess-free, exact dosing for professional results every time.
- • **Fast & Flexible Curing:** Sets in just 1 hour at room temp, or accelerates to 1 hour at 250°F for rapid fixes.
- • **Industrial-Grade Strength:** Delivers a rock-solid 4730 PSI bond that resists chemicals and fuels.
- • **Unmatched Heat Resistance:** Withstands scorching temperatures up to 550°F, perfect for high-heat repairs.

## Overview

J-B Weld High Heat Epoxy Syringe is a two-part epoxy resin designed for high-temperature repairs up to 550°F. It forms a permanent, chemical- and fuel-resistant bond with a tensile strength of 4730 PSI. The epoxy sets in 1 hour at room temperature and cures fully in 24 hours, with accelerated curing possible at elevated heat. Packaged in a convenient syringe for precise application, it’s a top choice for durable, heat-resistant fixes.

## Description

J-B Weld High Heat Epoxy Syringe, Dark Grey

Review: Strong grip and easy to use - Wow. Just wow. I used this stuff to glue a handle back on to my fireplace door after replacing the glass panel that had shattered. The handle only has two small posts that connect it to the metal door frame, and I was uncertain whether there was enough surface area for the glue to hold. After applying the glue to the handle I let it set up for 24 hours, and MIRACLE - it is holding strong and tight! This stuff works. A great product that solved a difficult problem, I am very happy that I bought this.
Review: Works well in high temperature application. - Works well in high heat environment. Used to glue handle on fry pan.

## Features

- J-B Weld HighHeat is a two-part epoxy system that provides strong, lasting, heat-resistant repairs up to 550°F. Mixed at a ratio of 1:1, it forms a permanent bond that has a 4730 PSI strength and is chemical and fuel resistant. At room temperature, HighHeat sets in 1 hour and cures in 24 hours. HighHeat's cure time is accelerated by heat and can cure in 1 hour at 250°F.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q8DQLJ2 |
| Best Sellers Rank | #3,526 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Tile Epoxy Adhesives |
| Brand | J-B Weld |
| Color | Dark Grey |
| Date First Available | January 12, 2022 |
| Department | Unisex-Adult |
| Full Cure Time | 1 Hours |
| Item Form | Syringe |
| Item Package Quantity | 1 |
| Item Volume | 25 Milliliters |
| Item Weight | 0.882 ounces |
| Item model number | 50197 |
| Language | English |
| Manufacturer | J-B Weld |
| Material | Epoxy Resin |
| Number of Pieces | 1 |
| Package Information | Can |
| Product Dimensions | 1.25 x 4.38 x 8.63 inches |
| Special Feature | Fast Drying with Heat, Heat Resistant, Strong |
| Specific Uses For Product | Repair, Tile Repair |
| Tensile Strength | 4730 Pounds Per Square Inch |
| UPC | 043425700346 043425501974 |
| Viscosity | Medium |
| Viscosity Level | High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** J-B Weld
- **Item Form:** Syringe
- **Material:** Epoxy Resin
- **Special Feature:** Fast Drying with Heat, Heat Resistant, Strong
- **Specific Uses For Product:** Repair, Tile Repair

## Images

![High Heat Epoxy Syringe, Dark Grey - Image 1](https://m.media-amazon.com/images/I/71E4GDnAiCL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this good for bonding outdoor granite together that is exposed to sunlight/heat?**
A: Look to the 8265S original for this

**Q: Which is stronger, this product or the jar of extreme heat JB weld?**
A: This ,the Extreme is for exhaust manifold repair mostly.

**Q: Will this bond ceramic magnets to iron flywheels. Application is jet ski /w/ water cooled flywheel cover. Temps likely under 300 degrees?**
A: Better to use a gray RTV silicone. like is used for engine building.  Any brand. Can easily handle the heat and is also a good adhesive.

**Q: Is it water resistant?**
A: yes it is water resistant but the surfaces must be dry and clean before application.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong grip and easy to use
*by M***2 on October 17, 2025*

Wow. Just wow. I used this stuff to glue a handle back on to my fireplace door after replacing the glass panel that had shattered. The handle only has two small posts that connect it to the metal door frame, and I was uncertain whether there was enough surface area for the glue to hold. After applying the glue to the handle I let it set up for 24 hours, and MIRACLE - it is holding strong and tight! This stuff works. A great product that solved a difficult problem, I am very happy that I bought this.

### ⭐⭐⭐⭐⭐ Works well in high temperature application.
*by M***S on December 12, 2025*

Works well in high heat environment. Used to glue handle on fry pan.

### ⭐⭐⭐⭐⭐ JB weld Quality
*by A***R on December 8, 2025*

Good quality of JB weld. Holds up good. Takes 24 hours to dry at regular temp. The bond was very good!

## Frequently Bought Together

- J-B Weld High Heat Epoxy Syringe, Dark Grey
- J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz
- J-B Weld 8297 HighHeat 500 Degree Epoxy Putty Stick - 2 oz. , Grey

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-14*