UBeesize UB-SKD7648BK Grill Accessory
- Grill Accessory
- Fiberglass
- Thickened Fireproof Coating
- 1.4 pounds
- More reviewed than 86%
A large, lightweight fireproof floor mat sized for full grill or smoker footprints, worth choosing when deck and patio protection is the goal rather than a cooking surface accessory.
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How it ranks among the 42 grill accessories we track
4.2★ across 2,600 Amazon ratings, Bayesian-smoothed toward the category average.
2,600 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 42 grill accessories we track - how the scorecard works · full grill accessories data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This UBeesize accessory is a large fiberglass mat, about 76 by 48 inches and just 0.15 inches thick, finished with a thickened fireproof coating and weighing 1.4 pounds.
At 76 x 48 inches, the mat is sized to sit under a full grill or smoker rather than serve as a small splatter guard, and the fireproof coating points to deck and patio protection from grease drips and heat rather than a cooking surface itself. Fiberglass keeps the mat light at 1.4 pounds despite its footprint, which also makes it easy to roll or fold for storage.
- 76 x 48 in coverage
- Fiberglass construction
- Thickened fireproof coating
- 1.4 lb, 0.15 in thick
Who it's for
Grill and smoker owners who want to protect a wood deck, patio or garage floor from grease stains and heat marks underneath their cooking setup.
Strengths and trade-offs
Drawn from this product's published specifications.
- Large 76 x 48 inch coverage area
- Fireproof coating for deck and patio protection
- Lightweight at 1.4 lb for easy handling
- Large size may be more than needed for small grills
- Thin 0.15 inch profile may show wear over time
Performance notes
The fiberglass base and thickened fireproof coating are the mat's core defense against grease and radiant heat reaching the floor beneath a grill. Its thin 0.15 inch profile keeps it low enough to sit unobtrusively under equipment while still covering a wide area, and the 1.4 pound weight makes it easy to lift, shake out and store between uses.
Specifications
| Brand | UBeesize |
|---|---|
| Model | UB-SKD7648BK |
| Material | Fiberglass |
| Color | Thickened Fireproof Coating |
| Weight | 1.4 pounds |
| Dimensions | 76 × 48 × 0.1 inches |
How it compares
This product against the closest alternatives we track in grill accessories.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| UBeesize UB-SKD7648BK Grill AccessoryThis product | 4.2 / 5 | 2,600 | 3.7 / 5 |
| PIT Boss 73821 Grill AccessoryPIT Boss | 4.7 / 5 | 4,490 | 4.5 / 5 |
| Utheer 001 Grill AccessoryUtheer | 4.7 / 5 | 8,112 | 4.1 / 5 |
| Unicook B600701T Grill AccessoryUnicook | 4.7 / 5 | 6,300 | 4.1 / 5 |
| Ultcover Grill AccessoryUltcover | 4.8 / 5 | 2,400 | 4.0 / 5 |
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Questions about the UBeesize UB-SKD7648BK
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What is the UBeesize UB-SKD7648BK used for?
It is a large fireproof mat designed to sit under a grill or smoker and protect the deck, patio or floor beneath from grease and heat.
How big is the UB-SKD7648BK mat?
It measures about 76 by 48 inches and is 0.15 inches thick.
What is the mat made of?
Fiberglass with a thickened fireproof coating, weighing about 1.4 pounds.