adhesives & sealants

Automotive Sealant –
Reliable Sealing for Metal, Plastic and Gasket Work

Automotive sealants are purpose-formulated compounds used to seal joints, gaskets, threads and housings against oil, coolant, fuel and exhaust gases — the main types being RTV silicone gasket makers, anaerobic sealants for metal flanges and threads, and polyurethane or MS polymer sealants for body and panel work. At Forch Australia, we stock automotive sealant made for real workshop conditions. Whether you're sealing a thread, bonding a gasket or locking in a cover plate, this gear gives you a strong, flexible hold that stays put.

Why It Matters

Why This Sealant Belongs in Your Kit

Every job needs the right fix. Good automotive sealant saves time, stops leaks and holds strong through heat, pressure and daily wear. Here's why it gets the nod.

Tough on the Job

Resists oil, coolant, heat and vibration without cracking or pulling away.

Fast to Use

Cures quickly and applies cleanly with minimal prep — in and out without delays.

Reliable Seal

Bonds well on metals, plastics and common auto surfaces — seal once and seal right.

Range Overview

Find the Automotive Sealant That Fits the Job

Not every seal is the same. That's why we carry a wide range of automotive sealant options, from anaerobic thread lockers to RTV gasket makers. Whether you're working on sump pans, water pumps or rocker covers, there's a product here that fits the surface and holds firm.

Topping up the rest of your gear? Checkout our product range.

Nuts & Bolts Hardware & Fasteners Tools Belts

Pro Tips

Tips for Stronger, Cleaner Seals

Clean and Dry First

Clean and dry the surface before applying — grease kills the bond before it even has a chance.

Don't Overdo It

A small, even bead is better than a thick smear. More sealant doesn't mean a stronger seal.

Let It Cure

Allow full cure time before pressure-testing or refitting parts. Rushing this step causes rework.

Seal It Shut

Cap your tube or bottle tightly after use so it's fresh and ready for the next job.

About Forch Australia

Sealing Gear That's Built for the Workshop

Forch automotive sealant is made to help you fix it once and forget about it. No leaks. No callbacks. Just a solid, lasting seal that does its job without fuss.

Click & Collect — Perth, Melbourne, Brisbane

Australia-Wide Delivery

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