Rhino Liner Boat Floor: Is It A Good Flooring Choice?

Rhino Liner Boat Floor

Boat flooring material is not enough for a durable deck, no matter which material you choose. Be it aluminum or wood boat floor, extra protection is needed. Even on a fiberglass matting on the boat floor, a layer of epoxy or rhino liner is needed. Rhino liner is becoming increasingly popular for shielding boat flooring for its ease of application and the benefits it offers. 

Rhino liner boat floor is an inexpensive and extremely versatile flooring option. Added to that, the rhino boat floor offers a range of benefits that are impressive. However, people are still skeptical about it as not much information is available about it. Thus to help you out in deciding the best option, I am here to talk about the rhino boat floor. 

Therefore, people who are considering rhino layer on the boat flooring, give a read to this article. After reading it, you can make an informed decision. So let’s start discussing what a rhino liner is and how useful it is for boat flooring. 

What Is A Rhino Liner Boat Floor? (Know The Types)

Before I talk about the other aspects of the rhino liner boat floor, you should first know what a rhino boat floor is. Rhino liners can be made of different materials. Most rhino liners for boat floors are epoxy. Apart from that, polyurethane, polyaspartic, and other polymers are used to make rhino liners. 

Rhino liners are not only laid on the boat floor for protection but also used for repairing. It is also used for repairing and filling cracks on the boat flooring. So you see, rhino liner flooring is quite a smart and useful option. To know in detail, let’s know briefly about the three rhino liner flooring types. These are the most popular ones and perfect for boat flooring: 

1. Epoxy Rhino Liner: 

Epoxy is a type of rhino made of resin and popularly used on boat flooring. It adheres very easily to fiberglass sheets. So if you lay fiberglass sheets on the boat floor and apply epoxy on that, you will get a long-lasting and durable boat flooring. 

Epoxy flooring can last about 15 years on the boat. Installation of epoxy is very simple and easy. You can roll on or use a trowel to apply epoxy layers on the floor. Spraying facilities are available too. It is highly water and chemical-resistant. It doesn’t tear or wear out under high impacts. And with its translucent look, the boat flooring appears sleek and modern. 

2. Polyurethane Rhino Liner: 

Polyurethane rhino is very durable possessing excellent compactness and strength. Besides that, polyurethane flooring reduces vibration and cancels noise making the boat flooring more comfortable and convenient. 

Polyurethane stabilizes the boat floor and shows great strength under impacts. Even in humid conditions, it doesn’t sweat and remains protected from water. It is both chemical and abrasion resistant providing a long-lasting boat flooring. Also, it bonds firmly to the surface. So after epoxy, polyurethane rhino liner flooring is a great choice. 

3. Polyaspartic Rhino Liner: 

Polyaspartic rhino liner has very similar characteristics to polyurethane rhino liner. It is extremely durable and stretchy making it flexible. It doesn’t crack or break easily due to its elasticity and strength. It lays a very thin layer on the deck giving a sleek look. 

Polyaspartic rhino liner is both chemical and abrasion-resistant. It survives fine under humid and UV light exposure. It also reduces the on-deck vibration and noise. The bonding of polyaspartic liner with the flooring is very strong and durable. 

3 Steps To Install Rhino Liner Boat Floor: The Spraying Method

The easiest and most popular way of installing a rhino boat floor is to spray rhino liner on the deck. Spray Bedliner rhino is the new charm in the market. This is popular because of its ease of installation and maintenance. As easy as it is to install, it is fun too. But how? Let’s learn that through three steps: 

Step 1: Clean And Prepare The Boat Deck

The rhino liner should be sprayed on a clean surface only. So first, you have to wash the entire deck with a mild car wash and plain water. Use a soft brush to scrub off the dirt from the deck and wash it with water. 

With 80-grit sandpaper, sand the entire deck if needed to deeply clean the floor. If you sand the floor, buff it too. Sanding simply helps the rhino liner to adhere easily and firmly to the floor. After you sand, clean the debris from the flooring and give it another wash. 

In the end, coat the flooring with a primer so that the rhino liner sticks well to the flooring. Let the primer sit well on the deck. 

Step 2: Prepare The Rhino Spray

You need to set up the spraying gun before starting. I would recommend giving a trial before actually spraying it on the deck. 

For testing, monitor the air pressure of the spray gun and pour rhino in the machine. They spray the rhino slightly on the hardboard to check the result. If enough rhino is coming out, you can go rhino lining the boat flooring. Otherwise, adjust the spraying gun air pressure and check. 

For ensuring that the rhino liner doesn’t spread across the starboard and port and other areas, apply masking tape in these areas. 

Step 3: Apply The Spray Rhino Liner

Now fill the container fully with the right amount and mixture of rhino liner. Hold the spraying gun 18-inch away from the boat deck. Now start spraying the rhino liner on the flooring. Don’t over-pour the rhino liner and use a single stroke. Spraying in a way as if you are sweeping the boat. Spray both horizontally and vertically to fill up all the gaps. 

The rhino liner would most probably dry out in 10 minutes. So if you want a second coating, make sure that the first lining is cured. Then apply another coat of rhino liner to get a thick and strong layer of rhino liner protection on the deck. 

And that is all!

Why To Use Rhino Liner Boat Floor? (7 Benefits)

Among all the flooring options, why would someone choose rhino liner? A very valid question indeed! To know why you should use a rhino liner boat floor, you have to acknowledge the benefits. So in this part of the article, I will note down the benefits of using a rhino boat flooring. 

1. Water And Air Sealing: 

Once you spray a rhino liner on the boat floor, water or bubbles can’t penetrate the layer. You can say that the flooring is completely sealed and protected from water and air. 

Rhino liner settles strongly on the boat flooring giving no space for water to seep in or air to create bubbles. Installing sheets gives the chance of bubble creation which is not present in rhino lining. So you get air and water sealed flooring with rhino flooring.

2. Corrosion And Abrasion Resistant: 

Corrosion of metals is a common condition. Metals like aluminum boat flooring or steel can corrode easily without a protective layer. With a rhino liner on the boat floor, the deck becomes corrosion-resistant. 

Not only rhino liner is corrosion-resistant but abrasion-resistant too. So you don’t need to worry about maintaining the flooring too much. As rhino lining protects the metal deck, you can enjoy your rides without the tension of rusting, corrosion, or abrasion. 

3. Seamless And Sleek: 

The layer of rhino lining on the boat flooring looks extremely sleek. The seamless finishing of the rhino lining is just what people crave. The look is what attracts people the most. 

On a bulky flooring like wood boat floor or fiberglass boat flooring, a sleek rhino lining gives a smooth finish. Any heavy or hard flooring can look seamless and fine with a rhino lining. 

4. No Mold Or Algae Growth: 

When the condition is damp and wet, the chance of mold and mildew growth increases too. But with rhino lining boat flooring, your deck is protected from mold and mildew. 

Besides that, the growth of any germs, bacteria, algae, or fungus doesn’t occur on rhino flooring. Also as it blends well on the flooring, the layer beneath the rhino lining stays protected too. 

5. Easy To Maintain: 

Maintaining a rhino lining floor is super easy. The hassles of cleaning aluminum or wood can be eliminated permanently with rhino flooring. As the surface is smooth, you can easily clean the deck with water and a mild detergent. 

If it is heavily stained or the buildup is stubborn, you can use a brush to scrub off the flooring. After that, wash the flooring with a mild cleaner. That is all you need to maintain the rhino liner flooring. Super easy and convenient, right? 

6. Non-skid Coating:

Unlike aluminum or vinyl boat flooring, rhino liner boat flooring is non-skid. It may become a bit slippery if the boat deck is dirty. But if kept clean, the flooring stays non-slippery.

The chances of slipping and falling are zero with the rhino liner. So with the rhino liner, the boat deck is non-skid and safe for kids and any passenger on the deck. 

7. Highly Durable: 

Last but not least, rhino liner boat flooring is highly durable. It doesn’t only sit and stick firmly on the flooring but is also corrosion and abrasion-resistant. It performs excellently in saltwater as well as freshwater. 

Besides that, rhino boat flooring doesn’t get damaged easily and it also protects the flooring beneath it. It is capable of surviving in all kinds of weather and conditions. 

Frequently Asked Questions: 

Is Rhino Lining Good For Boat Floors? 

Rhino lining adds a protective layer to the boat flooring which waterproofs and strengthens the boat flooring. It also makes the flooring abrasion and corrosion-resistant. With that, rhino lining makes the flooring long-lasting, durable, and non-skid, making the deck safe. Last but not least, rhino lining gives a sleek appearance to the boat deck. 

So yes, rhino lining is definitely good for boat floors. 

Does Rhino Liner Stick To Fiberglass?

Yes, rhino liner sticks to fiberglass flooring easily. In fact, you don’t need to worry about compatibility. Rhino liners can adhere to almost any kind of flooring starting from aluminum to fiberglass. It settles and adheres strongly to the flooring giving long-lasting protection to the floor. Therefore, you don’t need to worry as rhino lining can stick to any flooring. 

Is Rhino Liner Boat Floor Waterproof? 

Rhino lining for boat flooring is completely waterproof. In fact, any top-notch flooring material would be less than the waterproofing quality of rhino lining. Be it saltwater or freshwater, rhino lining can survive it all. Moreover, rhino lining can sustain in sunlight and UV exposure and is fire retardant. 

Does Rhino Liner Get Hot? 

No, rhino liner doesn’t get hot easily. Even under the scorching sun, the rhino liner stays cool. This happens because of the excellent heat conductivity of rhino liners. As rhino liner sticks and adheres firmly to the boat flooring, it doesn’t heat up the flooring. Rather it transfers the heat keeping the boat flooring normal and comfortable. 

How Much Does It Cost To Rhino Line A Boat?

Rhino lining a boat is not so costly. Depending on the area of the boat and the type of rhino lining you are choosing, the price is determined. However, the approximate expense for rhino lining a boat floor is between $500 to $700. A top-notch rhino lining waterproofs the boat flooring and makes it long-lasting. So investing in rhino lining is a good idea.


Rhino lining on the boat floor is indeed a good decision in my opinion. But the final decision should be yours only. I just wanted you to make the best decision after knowing all the aspects. 

So now that you know every basic information about the rhino liner boat floor, are you ready to decide? 

Jahidul Alam

Hello dear! This is Jahidul Alam. I am the admin of this Tidy Floor. I have been in the floor cleaning business for the last 20 years. My business is all about ensuring affordable flooring cleaning services for Americans.

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