Best Grill Mat For Composite Deck And Trex Deck

A grill mat protects your deck from potential damages caused by the grill when you are having a BBQ party. We love our deck as much as we love our food, the last thing on your mind is to repair your deck. Not to mention it cost a lot. Buying a grill mat for composite deck and trex deck seems to be the more affordable and rational choice.

If you are looking for a quick recommendation on a mat, consider the F-Arrow Under The Grill BBQ Mat for a start. It is made with Polyester and can fulfill most of the criteria we set out in this guide. Not forgetting to mention, it is affordable too.

The Models That We Are Going Through In This Guide

What Is A Grill Mat Or A Deck Mat?

Firstly, if you have stumbled upon this guide looking for grill mats that get on top of a grill, you can read it here. Now that we cleared that up, let’s go!

If you not already aware, a deck mat doesn’t protect your grill, it protects your deck from your grill. You have spent a sum of your composite or trex deck, and wooden deck can deteriorate quickly without proper care and regular maintenance. Apart from being battered by foot traffic and the sun, your grill can splatter grease onto it, causing a stain on the deck that is hard to remove.

A grill mat protects it from these abuses, at least those from the grill.

What Are The Considerations Before Getting A Deck Or Patio Mat For Grills?

We are already this far in the history of human evolution and a good grill mat for a deck is a dime a dozen. Even so, there are still many variations among them, hence, these are the factors that you should keep at the back of your head when choosing one.

Consideration #1. It Must Be Weather-Proof

Imagine this, your grill would most probably be kept outdoors and that means your deck mat will be outside with it as well. It will be exposed to the elements, and you wouldn’t want your mat to go down so fast. We are talking about months of protection here, not weeks.

Consideration #2. It Should Be Slip-Proof

You are going to put your grill on top on it and often, there will be someone on the mat grilling the next batch of food. You wouldn’t want your chef to slip while serving the food and be injured. If it happens, a bruise or two may be of small concern.

But remember that within the area of a grill, there would be sharp objects such as knives, forks and skewers, the potential injury that can be caused by these will send a shudder down anybody’s spine. Not forgetting to mention that there is a hot grill just beside it. Scalding is the last of your worry.

Consideration #3. It Should Be Heat-Resistant

During grilling and depending on what kind of grill you are using; the grilling temperature can reach up to 700 degrees Fahrenheit on the grates. This heat will dissipate as it travels through the air but the heat that it radiates can be still rather high. Therefore, you would need to get a grill deck mat that can withstand heat.

Consideration #4. It Should Be Able To Prevent Grease From Permeating Through

Once grease splatters onto the mat, and it is unavoidable. You will want the mat to be thick or absorbent enough to take in the grease and hold it in without staining the floorboards beneath. That is essentially what protecting means. There is a tradeoff though, absorbent means you would need to take some effort to dry the mat when it rains. Otherwise, you can consider a fully waterproof mat.

Consideration #5. Ease Of Cleaning

As we have mentioned, the role of the mat is to protect your deck. Hence, getting it dirty is unavoidable. Hence, the next best thing to do to be sure that the deck mat is easy to clean.

Consideration #6. Size Of The Grill Deck Mat

Some of us may be tempted to get the grill that just fits the dimension of the grill. I mean, isn’t that logical? While that is correct, you would have to factor the fact that splatters from the grates won’t care much about the dimensions of the grill. Even with a splatter guard, some of it is bound to escape. Hence, we suggest that you get a mat that is 30 percent larger than your grill, if possible, to accommodate for the splattering.

Consideration #7. Durability Of The Deck Mat

Ideally, a good mat can last you a long time and in the best-case scenario, should be able to last you for several years before needing to replace it.

Consideration #8. Warranty

When the worse comes to pass, you might need to replace your mat due to accidental damage or otherwise. What you will really wish is to be able to get replaced at no cost aka fondly known as free. An awesome customer service team also goes a long way in easing the entire process.

Best Grill Mats For Composite Decks And Trex Decks

#1. GrillTex Under the Grill Protective Deck and Patio Mat


The first line of defense is your grill’s grease drip tray. The second line of defense would be this GrillTex protective deck mat. This recycled rubber mat protects your deck from water, sauce, and oil that escapes from the grill.

As the mat is made from rubber, it is relatively slip-resistant. However, do clean up the grease from time to time. This synthetic rubber mat can also endure heat up to 500 degrees Fahrenheit, hence there is no fear that it will melt under the heat radiated from the grill.

When it is time for cleaning, most will run away, immersing themselves in the digital world from the device on their palms. If that sounds familiar, have no fear. While this mat can’t clean itself, it makes the process of cleaning them very easy. When you are ready to clean it, simply rinse it with soap and hose it down with water. Leave it to dry in the open and it is ready to go.

At the time of writing, GrillTex offers a one year of warranty against failure due to manufacturing defects.

The Good About This Mat

  • Rubber makes it extremely easy to clean.
  • Heat Resistance means it is unlikely to melt from radiated heat
  • Waterproof means you do not have to worry about rain.

The Not So Good About This Mat

  • Grease on rubber means a slippery slope. Be careful not slip on it.
  • Rubber is non-absorbent so grease, like water, may slip down to your deck.
  • Some has encountered discoloring to their deck.

Specification And Features At A Glance

  • Material: Recycled Rubber
  • Size: Ranges from 26 x 50 inches to 39 x 72 inches. Also offer a 27 inches round mat.
  • Thickness: 1/8 inch
  • Weight: Approximately 7 Pounds
  • Heat Resistance: Yes, Up To 500 Degrees Fahrenheit
  • Water Resistance: Waterproof
  • Warranty: 1 Year Limited Warranty

#2. Drymate Premium BBQ Grill Mat For Deck

 

If you are going for an absorbent mat to trap grease and spills within, then consider this mat. The Drymate mat is designed to protect your floor from oil by absorbing them; not letting it touch your precious deck.

The mat is also non-slip, so you need not worry about landing on your buttocks and hurt yourself in the process. Drymate touts a multi-layer design that allows grease and oil to be absorbed on the surface but containing them within the mat with a waterproof layer. This ensures that any liquid will not soak through the mat and damage your deck.

Made with polyester fiber, the mat is made to last. Cleaning is also a breeze with this mat, you can simply wash it with your garden hose. We will suggest that you soap it a little before hosing it to remove any stubborn grease and it is more hygienic that way. Also, you will need to air dry it before using it again to prevent molds from growing.

The Good About This Mat

  • The absorbent material is what we have suggested considering when getting a mat.
  • Elegant looking

The Not So Good About This Mat

  • Harder to dry
  • Polyester fabric means molds are likely to grow if it is damp.

Specification And Features At A Glance

  • Material: Polyester
  • Size: 30 x 58 x 0.2 inches
  • Thickness: Roughly ¼  inch
  • Weight: Approximately 1 Pound
  • Heat Resistance: Yes, Not Fireproof
  • Water Resistance: No
  • Warranty: Not Stated

#3. F-Arrow Under The Grill BBQ Mat

 

Protect your deck with the F-Arrow deck mat. This mat is made from polyester fiber and designed to absorb grease and oil to prevent staining your floor. To prevent you from skidding, the back of the mat is skid-resistant so you won’t injure yourself.

The mat has a waterproof layer in it as well, to be doubly sure that any grease will not permeate through it and stain your floor.

The Good About This Mat

  • Absorbent material
  • Elegant looking
  • Comes in various sizes to fit any grill and any needs.

The Not So Good About This Mat

  • Drying it takes a longer time.
  • Polyester fabric means molds are likely to grow if it is damp.
  • May not be as heat resistant

Specification And Features At A Glance

  • Material: Polyester
  • Size: Ranges from 24 x 36 inches to 36 x 72 inches.
  • Thickness: Not Stated
  • Weight: Approximately 1.5 Pounds
  • Heat Resistance: Slightly. Not Fireproof
  • Water Resistance: No
  • Warranty: Not Stated

#4. Kalasoneer Gas Grill Mat For Deck And Patio

 

Kalasoneer mats are made with a soft polyester fiber to trap and contain any mess that your grill throws out, except flaming coals. The mat also comes with a non-slip back to make sure that the chef won’t injure him or herself.

There is also a waterproof layer to prevent any grease and oil seeping through and stain your deck. Kalasoneer also touts its mats are pets friendly. Cleaning is also made easy; you will only need to hose it down with a garden hose and leave it out to dry.

You can use these mats under the sink too.

The Good About This Mat

  • Absorbent material
  • Elegant looking
  • Comes in various sizes to fit any grill and any needs.

The Not So Good About This Mat

  • Polyester fabric means molds are likely to grow if it is damp.
  • May not be as heat resistant

Specification And Features At A Glance

  • Material: Polyester
  • Size: Ranges from 36 x 48 inches to 36 x 72 inches.
  • Thickness: Not Stated
  • Weight: Approximately 1.15 Pounds
  • Heat Resistance: Slightly. Not Fireproof
  • Water Resistance: No
  • Warranty: Not Stated

#5. Fasmov Extra Large Grill Mat for Gas or Electric Grill

 

Made with a fabric system that combines the advantages of plastic and polyester. This mat is made to absorb and collect grease while preventing it from seeping through and staining your floor. When you are done with the mat and needs to store it, it is easy to roll up and stash it away.

When it is time to clean, you will only need to hose it down or hand washes it with soap and water. Leave it out to dry and you can use it next season. This mat is designed to protect your expensive decking, patio and other outdoor surfaces from costly oil and grease splatters or food stains.

The Good About This Mat

  • Layer fabric system combines the best of plastic and rug.
  • The charcoal color blends in well with any grill
  • Comes in various sizes to fit any grill and any needs.

The Not So Good About This Mat

  • May not be as heat resistant

Specification And Features At A Glance

  • Material: Layered Fabric
  • Size: 15.5 x 8.5 x 1.3 inches
  • Thickness: Not Stated
  • Weight: Approximately 1 Pound
  • Heat Resistance: Slightly
  • Water Resistance: Slightly
  • Warranty: Not Stated

General Good Practices With A Grill Rug Or Deck Mat

Tip #1. Never Leave Your Rug Under The Grill When You Are Not Using It

Yes. I get it. It sounds like a hassle. But, if your priority is to ensure that your deck will not be discolored, you must keep the grill mat after every use. Else, regardless of whichever brand of mat you use, it will cause damage to your deck.

The idea of a grill mat is to protect your deck when you are grilling.

Tip #2. Always Soap And Clean Your Rug

Especially for polyester material, if it is not soaped, clean and dry. It is an awesome breeding ground for bacteria, and it is not good for your pet.

Protect Your Deck Today

We have gone through what you should consider before getting a grill deck mat in this guide and has provided you with some the best grill mats for decks that you can start with. However, by any chance you are still undecided, we recommend that you go with F-Arrow Under The Grill BBQ Mat for a start. Have a good grill!

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