Protect your outdoor spaces and simplify cleanups with rugged, heat-resistant grill mats designed for patios, decks, and porches. The following five mats blend high heat tolerance, waterproofing, and non-slip stability to help you grill with confidence across all seasons.
| Product | Brand | Size | Key Benefit |
|---|---|---|---|
| Cuisinart Premium Deck And Grill Mat | Cuisinart | 65″ x 36″ | All-season protection; non-slip; weather-resistant |
| UBeesize Large Grill Mat | UBeesize | 65″ x 48″ | Double-sided silicone coating; high heat resistance |
| GRILLTEX Under The Grill Mat | GRILLTEX | 39″ x 72″ | Wide coverage; 100% recycled rubber; heat resistant |
| Protebox 60 x 40 Inch Mat | Protebox | 60″ x 40″ | Double-sided fireproof; up to 2000°F; waterproof |
| Large Under Grill Mat by Cvtayn | Cvtayn | 60″ x 40″ | Heat resistant; easy to clean; large surface |
Cuisinart Premium Deck and Grill Mat

The Cuisinart mat measures 65 inches by 36 inches, offering broad coverage for patios, decks, and porches. Made from weather-resistant PVC, it stands up to rain, sun, and heavy use across all seasons. It shields decks from grease, spills, and stains, preserving wood, composite, and concrete surfaces. A weighted, non-slip design helps keep the mat in place under grills, griddles, and BBQ setups, reducing movement during use.
UBeesize Large Grill Mat

UBeesize offers a 65 by 48 inch protective mat with a double-sided silicone coating and fiberglass construction, delivering heat resistance up to 2000°F. The two-sided silicone finish makes the mat waterproof, oil-resistant, and fireproof, while finely stitched edges enhance durability. It cleans easily—soap and water or a garden hose—and folds for storage, with a provided storage bag for convenience.
GRILLTEX Under The Grill Mat

GRILLTEX provides a 39 by 72 inch protective mat designed to stay in place under grills, catching spills and splatters. Constructed from 100% recycled rubber, it forms a protective barrier for decks, patios, or garages without leaving stains. The material offers heat resistance up to 500°F, making it a practical option for most standard charcoal and gas grills.
Protebox 60 x 40 Inch Mat

Protebox offers a 60 by 40 inch double-sided, fireproof grill mat with a fiberglass core and silicone coating. It provides heat resistance up to 2000°F and is waterproof and oil-resistant, enabling easy cleanup after grilling. The mat’s silicone surface is designed to prevent staining and can be wiped clean or rinsed for quick maintenance, protecting decks and lawns from hot embers and grease.
Large Under Grill Mat by Cvtayn

The 60 by 40 inch mat from Cvtayn emphasizes high-temperature resistance with a fiberglass core and dual silicone coating rated up to 2000°F. Its extra-large format offers broad coverage for larger grills or multi-zone setups, while the silicone coating on both sides provides waterproofing and oil resistance. Easy cleaning involves soap and water, and the mat is designed to resist sticking, tearing, or curling from heat.
Buying Guide
- Size and coverage: Choose a mat that matches the grill footprint and the surrounding area you want protected. Larger mats reduce the risk of gaps where heat or spills can escape.
- Material and heat resistance: Mats using fiberglass cores with high-heat silicone coatings offer the best protection for embers and splatters, with some models rated up to 2000°F.
- Waterproofing and oil resistance: A waterproof, oil-proof surface simplifies cleanup after grilling and protects underlying surfaces from stains.
- Non-slip stability: Look for mats with substantial weight or non-slip textures to prevent movement during cooking.
- Durability and storage: Reusable, foldable mats with reinforced edges tend to last longer and store more conveniently when not in use.
- Maintenance: Consider mats that rinse easily with hose or soap and water and dry quickly to minimize downtime between grilling sessions.
- Surface compatibility: Ensure the mat is suitable for decks, wood, composite, and concrete surfaces to prevent damage and staining.
When selecting a grill mat for a patio, weigh coverage, heat tolerance, and ease of cleaning to maximize protection without sacrificing accessibility to your grilling area.