PRODUCT VIDEO

Protective Sealer - Beach & Salt Sealer

Groundswell Offroad Protective Sealer is a concentrated, water-based formula engineered to shield your 4WD from Australia’s toughest conditions. Designed to protect paint, ceramic coatings, glass, plastics, rubber and bull bars, it forms a durable barrier that defends against sand, salt and mud—keeping your vehicle looking sharp and protected on every adventure.

Formulated with advanced corrosion inhibitors, it delivers long-lasting protection, proven to last up to 6 months in saltwater testing.

EMPTY DOM REMOVE PROTECTOR
Regular price $24.00
Shipping calculated at checkout.
  • Rust and Corrosion Protector
  • Repel Water
  • Australian Made
EMPTY DOM REMOVE PROTECTOR
Sizes
EMPTY DOM REMOVE PROTECTOR

Product Details

Built for serious offroad use, this sealer delivers long-lasting protection while enhancing surface shine and water repellency. It helps preserve coatings and finishes, reducing wear from exposure to harsh environments such as beaches, bush tracks and outback terrain.

  • Concentrated, water-based protection for multiple surfaces
  • Shields against salt, sand, mud and UV exposure
  • Safe for paint, ceramic coatings, glass, rubber and plastics
  • Extends the life of your exterior finishes
  • Enhances gloss and water beading
  • Proudly Australian made for local offroad conditions

Included Items

  • 1x Groundswell Offroad Protective Sealer

How To Use

Step 1: Ensure the vehicle is clean and dry before application.

Step 2: Dilute as directed and apply evenly to the surface using a sprayer or applicator pad.

Step 3: Allow the sealer to bond for several minutes, then buff gently with a clean microfibre cloth.

Step 4: Reapply as needed for continued protection and enhanced shine.

TIP: Use after washing your 4WD with Groundswell Offroad Premium Wash for best results and longer-lasting surface protection.

Specifications

Concentrated, water-based formula

Suitable for all exterior surfaces including paint, glass and trim

Provides UV, salt and corrosion resistance

Australian made and tested for beach and offroad environments

The log bridge on the Old Telegraph Track (OTT) in Cape York is an iconic, precarious, and often nerve-wracking river crossing located at Cypress Creek. It consists of narrow logs, often reinforced with ratchet straps, spanning a significant drop. It is known for being shaky and requiring careful spotting to navigate safely.

The Only Offroad Cleaning System Tested on K'gari, Double Island & Cape York's Harshest Conditions

Customer Reviews

Customer Reviews

Overall rating: 4.9 / 5 from 89 reviews.

Customer video review of The Jett Chassis Flusher Kit

Amazing result. Really easy to thread through chassis. Flushed out an astonishing amount of mud and grit

The Jett Chassis Flusher Kit

Customer photo review of Triple Protection Bundle 5lt

I picked up Groundswell’s Triple Protection Bundle and I’m seriously impressed. I’ve used the Offroad Wash and Underbody Spray before and absolutely love them — after my last trip to Teewah Beach there was barely any sand left on the car! I’m heading to Fraser next, and after trying out the new Offroad Protective Sealer, I feel like my car is properly sorted and ready to go. Honestly, couldn’t recommend these products enough. Groundswell, you guys are killing it!

Triple Protection Bundle 5lt

A much better way to spray the underside of your vehicle than the trigger operated sprayers. Also great that it’s solvent resistant.

Solvent Pump Sprayer 1lt

The pump up pressure sprayer is much easier to apply an even coating than the trigger type sprayer.

Underbody Protection Pro Kits

Lee was very helpful getting these great products to me he also took the time to explain how to best apply them

Underbody Protection Spray

It’s great extremely happy with it

Snow Foam Cannon

Tyres Looking good.

Tyre Shine

Very happy with the service and works great cleaning my side x side

The Jett Chassis Flusher

Excellent service provide by these guys. Snow Foam Cannon arrived just before Xmas but was damaged during transit to WA. Emailed them and a replacement was sent within a week during the busy Xmas/New Year period. New gun works brilliantly.

Snow Foam Cannon

Works well but I wouldn't say it works any better than some of my other products that weren't designed to get rid of red dirt.

Mud Red Dirt Wash

Get product, amazing service, very effective coating. Keep up the great work.

Underbody Protection Spray

Every part as good as Bowdens Happy Ending and much cheaper

Hydro Protection Foam

Haven't used it yet. Quick delivery and good value if works as claimed.

Underbody Protection Spray

My second because I have two houses and keep the washing gear at both

Snow Foam Cannon

Works really well came back from Moreton Island and it flushed out that much sand I was amazed

The Jett Chassis Flusher

Works too well. The amount of sand that came out of the chassis was amazing. Cant wait to go beach driving again just to use it.

The Jett Chassis Flusher

Perfect for chasis cleaning, easy to use and makes a tedious task easy

The Jett Chassis Flusher

Bought these products as I live on the Sunshine Coast and want to support a local company. The order was delivered extremely quick and I was impressed with the quality of the product will definitely be buying from groundswell again.

Windscreen Glass Cleaner

Bought these products as I live on the Sunshine Coast and want to support a local company. The order was delivered extremely quick and I was impressed with the quality of the product will definitely be buying from groundswell again.

Noodle Wash Mitt