Quartz Countertop Overhang Support Requirements

Anything past 12 inches is excessive overhang and.

Quartz countertop overhang support requirements.

And unlike laminate countertops that do not require supports natural stone countertops require some thought and understanding of why and how. Owner greg fox goes over requirements for overhangs for either your granite quartz or other type of countertop. For structures with supports on only 3 sides areas around dishwasher counters cabinets structure an additional support will be required under the silestone. The maximum overhang without support is approximately 15 for 1 1 4 material in a narrow bar or 11 in 3 4 material in an island.

Most granite fabricators will recommend support brackets on overhangs over 12 however solely based on the overhang amount. Final determination on bracket requirements and spacing should be recommended by your fabricator based on the following factors. You d have to reduce it to 13. As a fabricator i can tell you that 14 is the appropriate maximum for man made quartz countertops as long as that 14 is no more than 1 3 the total countertop width.

One of the basic things you will learn when you begin to purchase support brackets is that they come in a range of lengths. Quartz countertops often do not need support. If you have a 26 countertop 14 overhang is too much. Granite supports can be either functional decorative or both depending on your granite countertop installation.

This is to avoid tipping.