DIY-friendly Foundations for your hot tubs, pools, saunas, sleeping barrels, and more!
Introducing Core’s Heavy Duty Grid foundation – the ultimate solution for your hot tubs, tiny homes, and other various heavy duty applications. Engineered to withstand the toughest conditions, this grid system is designed to provide exceptional load-bearing capacity, stability, and durability.
CORE Recreational foundation kits consist of 10 interlocking panels (39.37” x 22.63”)
Cell Size: 60 mm wide x 40 mm deep
Covers: ~62 sq ft/ pack
Each pack covers an area at ~90.55" x 98.43" (2.3 m x 2.5 m)
Provides uniform spacing, alignment with horizontal and vertical stability to porcelain tile installations.
The spacer disk can be cut into either a half or a quarter-unit (using an utility knife) to be used along the edge of a building or the Gator Tile Edge.
Simply break the spacer bar’s to obtain a flat disk, when spacer is needed on larger porcelain tile.
$128.24 / BAG
PRICE BREAKS - The more you buy, the more you save
Provides uniform spacing, alignment with horizontal and vertical stability to porcelain tile installations.
The spacer disk can be cut into either a half or a quarter-unit (using an utility knife) to be used along the edge of a building or the Gator Tile Edge.
Simply break the spacer bar’s to obtain a flat disk, when spacer is needed on larger porcelain tile.
$128.24 / BAG
PRICE BREAKS - The more you buy, the more you save