70 x 48 in Grill Mat for Outdoor Grill - Large Deck Protector

Our review of the 70 x 48 in Grill Mat for Outdoor Grill finds it best suited to homeowners who cook outdoors regularly and want a simple, effective way to protect decking and patios from grease and spills. The single biggest reason to buy is its coverage: at 70 x 48 in this mat shields a wide area around most charcoal, gas and griddle setups, including space for a small prep table, and its smooth, oilproof surface makes cleanup quick after a messy cookout.

Key Features

• Extra large size: The 70 x 48 in footprint covers a broad area so grease splatters, ashes and spills are far less likely to reach deck boards or pavers.
• High heat resistance: Constructed from fiberglass with silicone resin coating on both sides, the mat offers heat resistance rated up to 2000F to reduce risk of scorch marks.
• Protects outdoor surfaces: Designed to guard wood decks, concrete, pavers and lawn areas from stains, burns and grease damage.
• Oilproof and easy to clean: The smooth surface repels oil and food residue so most messes rinse off quickly with a garden hose or mild soap.
• Flat, no-curl design: A wrap-around construction keeps edges flat to reduce tripping hazards and makes it easier to move a grill without catching curled corners.

Who It's For

This mat is ideal for homeowners and renters who grill frequently and want broad, low-maintenance protection for decks, patios or concrete pads. It works well for owners of gas grills, charcoal grills, smokers and griddles who need a single mat that accommodates both the cook unit and a small prep area.

It may be less suitable for users who need heavy-duty, thick padding under extremely windy conditions or who expect a very thick, cushioned mat; some owners describe the 0.6mm thickness as thin, so users seeking substantial underfoot cushioning should consider other heavier products.

Pros & Cons

Pros

• Extra large coverage protects a wide area around the grill and prep station.
• High heat resistance from fiberglass and silicone resin helps prevent burn marks.
• Smooth, oilproof surface makes cleanup with a hose or soap fast and simple.
• Wrap-around design stays flat and reduces curled edges and trip hazards.

Cons

• At 0.6mm the mat can feel thin to some users and may not provide much cushioning or wind anchoring.
• Mixed feedback on long-term durability in heavy use means buyers should check condition periodically.

Specifications

Our Verdict

The 70 x 48 in grill mat is a practical, good-value choice for anyone who wants large-area protection for decks and patios without fuss; its heat-resistant fiberglass construction and oilproof finish make cleanup easy and protect surfaces from most cooking-related damage. Buyers who need thicker padding or exceptional wind resistance should consider heavier alternatives, but for routine grilling this mat delivers broad protection at a modest cost.

Frequently Asked Questions

Will this fit under my large gas grill?
Yes, the 70 x 48 in footprint accommodates most gas grills and allows room for a small prep table or side shelf.

How do you clean grease off the mat?
Most spills rinse away with a garden hose; tougher residue lifts with dish soap and a soft brush.

Is the mat flameproof?
The mat is highly heat resistant up to 2000F due to fiberglass and silicone resin, but it should not be used as a substitute for safe grill clearance and supervision.