Large Silicone Mat 78.7x15.7 Extra Thick Heat Resistant Mat - Counter
Large Silicone Mat 78.7x15.7 Extra Thick Heat Resistant Mat - Counter
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In this review the Large Silicone Mat is judged as a practical, heavy-duty countertop protector for busy kitchens and workspaces. It stands out because of its extra large 78.7in x 15.7in size and noticeably thickened silicone construction that resists tearing and shields surfaces from heat, spills and scratches. For anyone who needs a versatile, easy-to-clean surface for kneading dough, setting hot pans, or protecting an island or glass cooktop, this mat delivers clear, usable benefits without fuss.
Key Features
- Extra large coverage: The 78.7in x 15.7in size covers long countertops and islands so fewer seams are needed and large appliances sit fully on the mat.
- Thickened construction: The added thickness gives better protection against heat and blunt impacts while making the mat less likely to tear under use.
- Food grade silicone: Made of 100% food-grade silicone so it is safe to touch food directly and will not impart odors during normal kitchen use.
- Heat and slip resistance: Rated to withstand temperatures from -40F to 446F and treated to resist sliding, so hot pans and appliances can be placed directly on it with confidence.
- Easy to clean and stain resistant: A smooth, nonporous surface wipes clean or rinses with soapy water, reducing maintenance time after food prep or crafts.
- Customizable size: The mat can be cut with scissors to create pieces for stove tops, placemats, craft stations or pet feeding areas.
Who It's For
The mat is ideal for home cooks, bakers and people with open kitchen islands who want an easy way to protect quartz, marble or tile from heat, spills and scratches. It suits those who need a non-slip surface for kneading dough, stabilizing small appliances, or creating a large work mat for crafts or hobby projects.
Those who should look elsewhere include buyers seeking a decorative runner matched to a specific style palette or anyone who needs a permanently rigid protector; this is a flexible, rollable silicone mat meant for functional protection rather than decorative flooring.
Pros & Cons
Pros
- Large, continuous coverage reduces gaps and shields long counters and islands effectively.
- Sturdy, thick build increases durability and protection against dents and heat.
- Food-grade silicone is nonporous and simple to clean after cooking or baking.
- Non-slip surface keeps appliances and dishes from sliding during regular use.
Cons
- The thicker material can feel heavy and less pliable when arranging on oddly shaped counters.
- Some customers report mixed impressions of thickness preference, so personal feel may vary.
Specifications
| Size | 78.7in x 15.7in (200cm x 40cm) |
| Material | 100% food-grade silicone |
| Heat resistance | -40F to 446F |
| Surface | Waterproof, stain-resistant and non-slip |
| Customizable | Cuttable with scissors to desired size |
| Packaged | Rolled to avoid permanent creases |
Our Verdict
The Large Silicone Mat is a solid value for anyone needing broad, flexible countertop protection that handles hot pans, messy prep and appliance placement. Its large dimensions and thickened silicone make it especially useful for kitchen islands, glass cooktops and craft stations, while the food-grade, easy-clean surface keeps maintenance low. For plain practical protection rather than decorative appeal, it is a dependable choice.
Frequently Asked Questions
Can I place hot pans directly on this mat?
Yes. The mat is heat resistant up to 446F and is designed to protect countertops from hot cookware and appliances.
Is the mat safe for food contact?
Yes. It is made of 100% food-grade silicone and does not have an odor, so it can safely contact food during prep.
Will the mat stay in place on my counter?
The mat has a waterproof, anti-slip surface treatment that helps keep it stable and prevents items from sliding during regular use.
Editor's Take
The Large Silicone Mat delivers broad, practical countertop protection with its thick, food-grade silicone and heat resistance, making it a good value for islands, cooktops and workstations.

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