A tile s thickness usually depends on the material.
													
																	Marble thickness in inches. 
									
	
		
	
																	Most floor tiles have a thickness of about 1 2 inch to 3 4 inch. 
																	The slabs of paonazzo paonazzetto and bardiglio marbles always undergo reinforcement and or resin finishing processes. 
																	Themarble slabs with two or four refilled sides have a standard thickness of 2 3 cm but it is always possible to obtain on request a thickness of 1 8 cm or greater than 3 cm. 
																	Some tile materials can be thicker or thinner than the standard. 
															
													
									
	
		
	
																	Tiles measuring 16 inches by 16 inches and usually 7 16 inch thick are also quite common. 
																	Generally speaking quality stone slabs are no less than 1 25 inches thick or roughly 3cm but there are certain applications that utilize thinner cuts. 
																	Slab piece of portuguese marble measures 52 inches long by 21 inches wide x 3 4. 
																	Because these are typically made overseas and produced in bulk they re often cut thinner to maximize value and may be only 1 2 cm or 3 8 3 4 thickness. 
															
													
									
	
		
	
																	When comparing the thickness of wall tile vs. 
																	Tiles measuring 12 inches by 12 inches and generally 3 8 inch thick are most common. 
																	Classic marble floor tile is usually square in shape with several dimensions most common.