Marble Vs Granite Hardness

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.

Granite is mainly composed of quarts and feldspars it is coarse grained and usually in light colors. Granite has a mohs hardness rating of seven. They are natural stones unlike say engineered quartz silestone so both marble and granite surfaces are susceptible to chipping and st. Marble is limestone that has been compacted and heated over millions of years.

Granite is comparatively harder and stronger than marble. 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. When choosing countertops for your kitchen or bathroom granite and marble surfaces are popular choices. As a result marble is less porous and slightly stronger than limestone but still less durable than granite.

It is mostly known as the most durable natural. The main difference is that granite and marble are made of different minerals that perform differently in regards to chemical resistance and hardness. Depending on the limestone and the mineral combination within the marble most marble rates from three. It has been in use extensively since the ancient times for both indoor and outdoor applications.

Marble will etch when exposed to acids and bases. Granite is harder than marble so it is more resistant to chips and scratches. 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.