---
product_id: 479484880
title: "High Heat Epoxy Syringe, Dark Grey"
brand: "j-b weld"
price: "AR$121469"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/479484880-high-heat-epoxy-syringe-dark-grey
store_origin: AR
region: Argentina
---

# 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:** AR$121469
**Availability:** ✅ In Stock

## Summary

> 🔥 Fix it once, fix it forever — the heat-proof bond pros trust!

## Quick Answers

- **What is this?** High Heat Epoxy Syringe, Dark Grey by j-b weld
- **How much does it cost?** AR$121469 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/479484880-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

- • **Fast-Acting Formula:** Sets in just 1 hour at room temperature, accelerating your project turnaround.
- • **Chemical & Fuel Resistant:** Built to endure harsh environments, ensuring durable, long-lasting repairs.
- • **Industrial-Grade Strength:** Delivers a rock-solid 4730 PSI bond that stands the test of time and stress.
- • **Unmatched Heat Resistance:** Withstands scorching temperatures up to 550°F, perfect for high-heat repairs.
- • **Versatile Surface Compatibility:** Bonds seamlessly to metal, plastic, wood, concrete, ceramic, and fiberglass.

## Overview

J-B Weld High Heat Epoxy Syringe is a professional-grade, two-part epoxy that forms a permanent, heat-resistant bond up to 550°F with 4730 PSI strength. It sets quickly in 1 hour at room temperature and cures fully in 24 hours, offering chemical and fuel resistance across multiple surfaces including metal, plastic, wood, and more.

## Description

High Heat Epoxy Syringe, Dark Grey

## 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.
- CURE AND SET TIME: 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.
- PRODUCT FEATURES AND STRENGTH: 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.
- SURFACE APPLICATIONS: Metal, Plastic & PVC, Wood, Concrete, Ceramic & Tile and Fiberglass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | J-B Weld |
| Specific Uses For Product | Repair, Tile Repair |
| Material | Epoxy |
| Item Form | Liquid |
| Special Feature | Strong |
| Colour | Grey |
| Item Package Quantity | 1 |
| Package Information | Syringe |
| Item Volume | 25 Millilitres |
| Viscosity | Medium |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Water Resistant |
| Tensile Strength | 4730 Pounds Per Square Inch |
| Net Quantity | 1.0 Count |
| Viscosity Level | Medium |
| UPC | 043425700346 043425501974 |
| Number of Pieces | 1 |
| Manufacturer | J-B Weld |
| Country of Origin | USA |
| Model number | 50197 |
| Number of Memory Sticks | 1 |
| Item Weight | 25 g |
| Product Dimensions | 3.18 x 11.13 x 21.92 cm; 25 g |
| Item model number | 50197 |
| Item Height | 8.63 Inches |
| Item Width | 4.38 Inches |
| Power Source | Hand_powered |
| Included Components | Epoxy Syringe |
| Are batteries included? | No |

## Product Details

- **Brand:** J-B Weld
- **Specific Uses For Product:** Repair, Tile Repair
- **Material:** Epoxy
- **Item Form:** Liquid
- **Special Feature:** Strong

## Images

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

## 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.

## 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 Argentina*
*Store origin: AR*
*Last updated: 2026-01-24*