Liquid-O-Ring HT-1800 Pure Copper Anti-Seize Lubricant High Temperature Heavy Duty Thread Protective Compound 8 Ounce Brush Top Can
Why you'll like it
- Extreme Heat Resistance — High-temperature formula safely withstands operational environments up to 1800°F or 982°C without breaking down
- Prevent Component Damage — Eliminates thread seizing, galling, and stripping under extreme torque loads for easier disassembly
- Environmentally Shielded — Resists water washouts, salt water, acids, caustics, and solvents to prevent aggressive rust and corrosion
- Mess-Free Application — Built-in brush-top metal can allows for precise, clean application on dirty, wet, or oily surfaces
- Advanced Formulation — Pure copper base contains absolutely zero lead, zinc, or graphite to ensure broad metal compatibility
Product details
Description
Liquid-O-Ring HT-1800 Pure Copper Anti-Seize Lubricant is a professional industrial-grade thread compound designed to protect metallic components under extreme conditions. Engineered for mechanical assemblies, automotive parts, and heavy machinery, this premium formula prevents thread seizing, galling, and stripping caused by high-temperature environments and heavy torque loads.
This specialized lubricant is manufactured with top-tier copper dust, ensuring an even coating that eliminates destructive metal-to-metal contact. It maintains full stability without hardening, drying out, running, or dripping during long-term storage or high-heat operation.
It provides robust defense against harsh environmental elements, making it highly resistant to salt water washouts, acids, caustics, oils, and common industrial solvents. Ideal for exhaust manifolds, oxygen sensors, studs, bolts, nuts, flanges, and gaskets, it ensures hassle-free disassembly during maintenance.
Mechanical professionals and industrial operators can rely on this highly durable, non-corrosive protective shield to extend the service life of critical components across automotive and marine applications.
How to use
- Clean all threads and mating surfaces thoroughly to remove dirt, grease, and old debris.
- Use the integrated brush inside the cap to apply a thin, even coat of the copper compound directly to the threads or area requiring protection.
- Assemble the parts using standard torque specifications.
- Wipe away any excess lubricant after tightening.
Ingredients
High-purity copper dust, premium petroleum-based carrier grease, anti-wear additives, and corrosion inhibitors.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Liquid-O-Ring |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is copper anti-seize lubricant used for?
Copper anti-seize lubricant is used to coat metal threaded connections, bolts, studs, flanges, and gaskets in high-temperature or high-pressure environments. It prevents metal-to-metal contact, thread seizing, stripping, and galling, which allows for easier dismantling during future mechanical maintenance.
What is copper paste used for?
Copper paste is utilized as a protective and lubricating compound for mechanical parts subjected to high thermal loads, such as exhaust manifolds, spark plugs, and brake components. It ensures consistent torque performance, eliminates squeaks, and shields components from environmental corrosion.
Which is the best anti-seize lubricant?
The right anti-seize lubricant depends on your application, but copper-based options are considered the standard choice for high-temperature and heavy-load settings up to 1800°F. For specialized applications involving stainless steel or extreme chemical exposures, nickel or ceramic variants may be preferred.
Is this Liquid-O-Ring HT-1800 lubricant authentic and available in India?
Yes, it is fully available on Dropy India. We guarantee 100% authentic USA-imported products, sourcing this Liquid-O-Ring high-temperature lubricant directly from authorized channels in the United States to ensure genuine quality for Indian consumers.
Is copper anti-seize waterproof?
Yes, premium copper anti-seize formulas are highly water-resistant. This specific compound effectively resists fresh water washouts and salt water exposure, while also remaining unaffected by oils, caustics, and most industrial solvents.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.