---
product_id: 517482630
title: "HT-1800 Pure Copper Anti-Seize Lubricant – 1800°F Rated (8oz)"
brand: "liquid-o-ring"
price: "154.17 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Liquid O Ring"
url: https://www.desertcart.tn/products/517482630-ht-1800-pure-copper-anti-seize-lubricant-1800-f-rated
store_origin: TN
region: Tunisia
---

# 1800°F heat resistance Pure copper formula for max protection Made in USA, professional-grade quality HT-1800 Pure Copper Anti-Seize Lubricant – 1800°F Rated (8oz)

**Brand:** liquid-o-ring
**Price:** 154.17 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Lock in reliability, unlock effortless maintenance! 🛠️

## Quick Answers

- **What is this?** HT-1800 Pure Copper Anti-Seize Lubricant – 1800°F Rated (8oz) by liquid-o-ring
- **How much does it cost?** 154.17 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/517482630-ht-1800-pure-copper-anti-seize-lubricant-1800-f-rated)

## Best For

- liquid-o-ring enthusiasts

## Why This Product

- Trusted liquid-o-ring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Copper Power:** Higher copper content creates a denser, tougher lubricating film that outperforms and outlasts conventional anti-seize compounds.
- • **Clean & Safe Application:** Lead, zinc, and graphite-free formula safe on all metals, packaged in a brush-top can for mess-free, precise application even on oily or vertical surfaces.
- • **Unmatched Heat Endurance:** Rated to withstand extreme temperatures up to 1800°F, perfect for turbo and exhaust bolts that demand resilience.
- • **Corrosion & Seize Defense:** Forms a robust copper barrier preventing thread stripping, galling, and corrosion—ensuring fasteners break free cleanly every time.
- • **Versatile Industrial Strength:** Ideal for spark plugs, marine hardware, brake caliper pins, and heavy machinery—if it runs hot and needs to come apart, HT-1800 is your go-to.

## Overview

HT-1800 Pure Copper Anti-Seize Lubricant is a professional-grade, American-made solution engineered to protect fasteners exposed to extreme heat up to 1800°F. Its high copper content ensures superior lubrication and corrosion resistance, preventing seizing and galling on automotive, marine, and industrial hardware. The lead-free, zinc-free, and graphite-free formula is safe on all metals and comes in a convenient brush-top can for precise, mess-free application.

## Description

desertcart.com: Liquid-O-Ring HT-1800 Pure Copper Anti-Seize Lubricant – 1800°F Rated (8oz) | High Temperature, Lead-Free, Zinc-Free, Graphite-Free, Brush-Top Can, Made in USA – for Spark Plugs, Exhaust Bolts, and more : Automotive

Review: Thick coverage - Excellent product with promised anti-seize properties. Copper is the main ingredient and is better suited for high temperature environments like automobile brakes.
Review: Copper Anti-Seize - The Copper Anti-Seize applies easily and works great.

## Features

- PROUDLY MADE IN THE USA – Manufactured by Balmar, an Oil Center Research company, ensuring trusted American quality and professional-grade performance.
- PURE COPPER FORMULA – MAXIMUM PROTECTION – Higher copper content than conventional copper anti-seize compounds means a denser, tougher lubricating film that outlasts and outperforms under the most extreme heat, pressure, and torque. When the job demands the best, reach for HT-1800.
- RATED TO 1800°F – Handles turbo bolts, exhaust manifold bolts, header bolts, marine hardware, and high-heat engine hardware where lesser compounds burn off or break down.
- STOPS SEIZING, GALLING & CORROSION – Forms a tough copper barrier that prevents metal-to-metal contact, thread stripping, and corrosion seizure – so fasteners and connections break free cleanly every time, even after years of extreme heat and pressure.
- WORKS ON SPARK PLUGS, EXHAUST BOLTS & MANIFOLDS AND MORE – Also ideal for header bolts, brake caliper pins, flanges, gaskets, marine hardware, farm equipment, heavy machinery, and virtually any threaded connection, bolt, nut, stud, or fastener exposed to extreme heat, pressure, or corrosion. If it runs hot and needs to come apart later – this is the one.
- LEAD-FREE, ZINC-FREE & GRAPHITE-FREE – Safe on all metals including aluminum, stainless steel, cast iron, and titanium. Resists acids, caustics, solvents, oils, and salt water without corroding or damaging surfaces.
- THICK FORMULA, STAYS PUT – Won't run, drip, or thin out on hot or vertical surfaces. Packaged in a convenient brush-top can for controlled, mess-free application – even on wet or oily surfaces.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BFXH8XYR |
| Best Sellers Rank | #81,542 in Automotive ( See Top 100 in Automotive ) #38 in Automotive Anti-Seize Lubricants |
| Brand | Liquid-O-Ring |
| Brand Name | Liquid-O-Ring |
| Container Type | Metal Brush Top Can |
| Customer Reviews | 4.8 out of 5 stars 42 Reviews |
| Flash Point | 204 °C |
| Included Components | 8oz Brush Top Can |
| Item Form | Liquid |
| Item Weight | 8 ounces |
| Liquid Volume | 8 fluid ounces |
| Manufacturer | Balmar, LLC |
| Material | Lead, Graphite , and Zinc Free |
| Number of Items | 1 |
| Package Information | Metal Brush Top Can |
| Part Number | HT-1800 |
| Recommended Uses For Product | Spark Plugs, Exhaust Bolts & Manifolds, Header Bolts, Turbo Bolts, Brake Caliper Pins, Flanges, Gaskets, Marine Hardware, Farm Equipment, Heavy Machinery, Diesel Engines, and More Recommended Uses For Product Spark Plugs, Exhaust Bolts & Manifolds, Header Bolts, Turbo Bolts, Brake Caliper Pins, Flanges, Gaskets, Marine Hardware, Farm Equipment, Heavy Machinery, Diesel Engines, and More See more |
| Specific Uses For Product | Prevent Corrosion |
| Unit Count | 8 Ounce |
| Upper Temperature Rating | 1800 °F |

## Images

![HT-1800 Pure Copper Anti-Seize Lubricant – 1800°F Rated (8oz) - Image 1](https://m.media-amazon.com/images/I/81Le4dAeVrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thick coverage
*by M***7 on October 1, 2025*

Excellent product with promised anti-seize properties. Copper is the main ingredient and is better suited for high temperature environments like automobile brakes.

### ⭐⭐⭐⭐⭐ Copper Anti-Seize
*by D***D on October 27, 2025*

The Copper Anti-Seize applies easily and works great.

### ⭐⭐⭐⭐⭐ tool
*by L***R on January 15, 2026*

best there is

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/517482630-ht-1800-pure-copper-anti-seize-lubricant-1800-f-rated](https://www.desertcart.tn/products/517482630-ht-1800-pure-copper-anti-seize-lubricant-1800-f-rated)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-17*