Marble will also scratch more easily since it scores a four on mohs scale of hardness versus granite s rating of seven.
Marble vs granite hardness.
Marble will etch when exposed to acids and bases.
It is mostly known as the most durable natural.
Granite vs marble comparison.
Some people assume that.
Because granite is between a 6 and 7 on the mohs scale it would be able to scratch other types of stone that have lower ratings such as marble.
Granite has a mohs hardness rating of seven.
Granite is comparatively harder and stronger than marble.
Depending on the limestone and the mineral combination within the marble most marble rates from three.
They are natural stones unlike say engineered quartz silestone so both marble and granite surfaces are susceptible to chipping and st.
It has been in use extensively since the ancient times for both indoor and outdoor applications.
The main difference is that granite and marble are made of different minerals that perform differently in regards to chemical resistance and hardness.
Both materials are heat resistant though caution should be used with hot pots and pans in the kitchen or hot hair tools in the bathroom.
Granite is mainly composed of quarts and feldspars it is coarse grained and usually in light colors.
Granite is harder than marble so it is more resistant to chips and scratches.
An example of the hardness of a granite countertop can be seen in the fact that a knife blade will not scratch the surface.