Marble Absorbsion Rate

It rates as 3 5 6 5 on the mohs scale.

Marble absorbsion rate.

But different marbles and granites for that matter have different absorption rates and that s something you should definitely look into. Quartzite or granite typically fall into this range. Vermont danby marble is a superior material for kitchens due to its low absorption rate. The maximum allowable water absorption for each type of stone is prescribed in the standard specifications for that specific stone.

Namib fantasy s incredible figure of 0 03 percent is even lower than the average water absorption rate for granite materials. The absorption is expressed as the percent weight change due to absorbed water. Absorption is the degree to which water will penetrate a stone measured as a percentage of weight. 2 medium abrasion resistance the material has medium abrasion resistance.

Marble is more porous than most granite and quartz products. Impregnating repellents are sometimes used to further increase the stain resistance of these materials. It was found that the water absorption correlates with the mean roughness value and the surface area is proportional to the measured porosity. The surface is more consistent than quarried marble either a pro or con depending on how you look at it and comes in a range of colors.

The average absorption rate for marble products is 0 20 percent meaning that best cheer stone s product is 85 percent less absorbent than other marble products on the market. Famed sculptor giuseppe moretti once said the white marble of tallegeda county is the finest marble in the world and it is here in unlimited quantity this bed of lustrous stone runs about 32 miles long a mile and a half wide and more than 600 feet deep and am3 is the world s only producer of this legendary alabama white marble. Marble bathroom countertops see all photos. It is even within the average range for.

In general the lowest water absorption is desired. There are 9 different types of danby marble each varying in veining color and uniformity. These materials are less likely to scratch than marble limestone onyx or slate etc. Cultured marble also has a lower absorption rate and requires less maintenance.

Absorption rates water by weight of stones in this group range from 0 05 to 0 40 indicating that the available pore volume capable of harboring a staining agent is very slight. Using astm c 97 ratings as a guideline absorption was rated as low medium and high within stone types. Specific stones were then selected as low medium and high water absorbers and these were tested. It rates as a 7 or higher on the mohs scale.