marble and terrazzo grinding
When the surface of marble is scratched and loses its original shine, the marble needs to be refinished and polished in order to restore the shine it had originally.
Restoring the shine simply means to smooth the surface until it shines.
Here are three different procedures needed in succession in order to restore the original shine.
1. Grinding
Grinding is the process by which large scratches and lippages are sanded to make the surface even. The abrasives used have grit sizes 60 or less.
2. Honing
Honing is same as grinding except diamond abrasives with grit size of 120 or above are used.
3. Shining
2 different methods:
(1) Polishing
A powdered abrasive is used. Powdered abrasives contain aluminum oxide or tin oxide and usually are white. Most powdered abrasives also contain a compound called oxalic acid which speeds the polishing process. Therefore, too much powder can burn the surface, so special care is needed for this process.This procedure is most widely used.
(2) Recrystallization
This process consists of spraying a fluid onto the floor and buffing it in with steel wool under a standard buffing machine. The heat generated by buffing with steel wool reacts with the chemical producing a new compound on the surface.This procedure is recommended when too much sunshine causes the uneven reflections on the surface.
marble and terrazzo grinding
source: http://www.findstone.com/marbtip.htm
Monday, June 9, 2008
Friday, June 6, 2008
Cleaning Marble Stone And Floors In The Home
marble and terrazzo grinding
Cleaning marble and caring for marble floors isn't really complicated. You do have to take care with marble however and also with limestone. With a little knowledge and the correct products you can care for your marble floor and clean all your other marble quite easily.
Marble is usually harder than limestone but isn't as hard as granite for example. Therefore you need to consider wear prevention. A critical element when cleaning marble is truly understanding the nature of it as a stone. It is calcium-based and is therefore very sensitive to acids - when choosing the marble cleaning products stay well clear of acid-related products.
Here is a 6 point guide for cleaning marble:
1. Ensure your marble is protected with a good quality sealer.
2. Eliminate Grit. Grit is the main cause of wear to marble floors, especially polished marble. Use a dust mat placed both inside and outside rooms and this will help remove grit form shoes and thus prevent it from getting onto the floor.
3. Sweep or vacuum regularly. This also removes grit.
4. Wipe up any isolated spills as they occur and don't allow strong contaminants like tea, wine or coffee to dwell. Wipe up immediately.
5. Clean the marble regularly using a mild, neutral cleaner. This will clean the marble without harming the stone, grout or sealer.
6. Do a deep clean once in a while and I would recommend a high alkaline cleaner for this purpose.
marble and terrazzo grinding
I hope you have found this article on cleaning marble helpful. Many thanks.
John Evans writes extensively about cleaning marble and all forms of tile and stone care at http://www.TileandStoneBlog.co.uk - He also markets products at http://www.tileandstonecare.co.uk
Article Source: http://EzineArticles.com/?expert=Jon_Evans
Cleaning marble and caring for marble floors isn't really complicated. You do have to take care with marble however and also with limestone. With a little knowledge and the correct products you can care for your marble floor and clean all your other marble quite easily.
Marble is usually harder than limestone but isn't as hard as granite for example. Therefore you need to consider wear prevention. A critical element when cleaning marble is truly understanding the nature of it as a stone. It is calcium-based and is therefore very sensitive to acids - when choosing the marble cleaning products stay well clear of acid-related products.
Here is a 6 point guide for cleaning marble:
1. Ensure your marble is protected with a good quality sealer.
2. Eliminate Grit. Grit is the main cause of wear to marble floors, especially polished marble. Use a dust mat placed both inside and outside rooms and this will help remove grit form shoes and thus prevent it from getting onto the floor.
3. Sweep or vacuum regularly. This also removes grit.
4. Wipe up any isolated spills as they occur and don't allow strong contaminants like tea, wine or coffee to dwell. Wipe up immediately.
5. Clean the marble regularly using a mild, neutral cleaner. This will clean the marble without harming the stone, grout or sealer.
6. Do a deep clean once in a while and I would recommend a high alkaline cleaner for this purpose.
marble and terrazzo grinding
I hope you have found this article on cleaning marble helpful. Many thanks.
John Evans writes extensively about cleaning marble and all forms of tile and stone care at http://www.TileandStoneBlog.co.uk - He also markets products at http://www.tileandstonecare.co.uk
Article Source: http://EzineArticles.com/?expert=Jon_Evans
Thursday, June 5, 2008
Flooring Terrazzo - An Excellent Choice
marble and terrazzo grinding
Flooring Terrazzo is a marbled style of flooring which originated in northern Italy. From the traditional design of a grand Venetian entryway to the unique, artistic patterning of the Hoover Dam terrazzo, this flooring style is an ancient practice that has been adapted to meet today's flooring needs. Terrazzo workers can create anything from walkways to patios and a great continuum of custom-made flooring.
Flooring Terrazzo systems are classified as either traditional or modern. The marble-chip flooring style from the Italian tradition is valued for its high-gloss appeal and artistic grandeur. The modernized version, a polymer-based terrazzo originating in the 1970's, is more cost-efficient. This style is also known as "thin-set terrazzo" due to its minimal installation thickness, which is only 1/4" to 3/8" thick as opposed to the much thicker marbled flooring.
In addition to the minimal thickness, the polymer versions have other advantages. First, more color choices are available, which means that more artistic flexibility can be achieved. These polymer floors also have a faster, more lightweight installation process. Finally, the thin-set version is less likely to crack over a number of years.
Since the onset of machinery, the traditional flooring terrazzo have streamlined installation processes. This means that the awe-inspiring beauty of the original Venetian marbled flooring can be achieved in less time and with less labor than ever before. Still, the process is quite involved, with three stages. First, a very thick layer of concrete is poured as the base foundation. On top of this 3-4 inch slab, another inch of sandy concrete is added. Next, metal strips are laid for coloration and design purposes; these are glued to the concrete to act as channels predetermined by the designer. Then a blend of marble chips and aggregate is added as the final layer. The process, though, doesn't stop there. A machine is used to grind the surface, and any air pockets are then filled with grout. The surface is then polished and a sealer is used. If the traditional terrazzo is maintained well, it will produce the glossy finish that is the trademark of the classic marble terrazzo.
For more information about Flooring Terrazzo, feel free to visit us at: http://www.aboutflooring.net/Flooring-Terrazzo.html.
Article Source: http://EzineArticles.com/?expert=Arturo_Ronzon
marble and terrazzo grinding
Flooring Terrazzo is a marbled style of flooring which originated in northern Italy. From the traditional design of a grand Venetian entryway to the unique, artistic patterning of the Hoover Dam terrazzo, this flooring style is an ancient practice that has been adapted to meet today's flooring needs. Terrazzo workers can create anything from walkways to patios and a great continuum of custom-made flooring.
Flooring Terrazzo systems are classified as either traditional or modern. The marble-chip flooring style from the Italian tradition is valued for its high-gloss appeal and artistic grandeur. The modernized version, a polymer-based terrazzo originating in the 1970's, is more cost-efficient. This style is also known as "thin-set terrazzo" due to its minimal installation thickness, which is only 1/4" to 3/8" thick as opposed to the much thicker marbled flooring.
In addition to the minimal thickness, the polymer versions have other advantages. First, more color choices are available, which means that more artistic flexibility can be achieved. These polymer floors also have a faster, more lightweight installation process. Finally, the thin-set version is less likely to crack over a number of years.
Since the onset of machinery, the traditional flooring terrazzo have streamlined installation processes. This means that the awe-inspiring beauty of the original Venetian marbled flooring can be achieved in less time and with less labor than ever before. Still, the process is quite involved, with three stages. First, a very thick layer of concrete is poured as the base foundation. On top of this 3-4 inch slab, another inch of sandy concrete is added. Next, metal strips are laid for coloration and design purposes; these are glued to the concrete to act as channels predetermined by the designer. Then a blend of marble chips and aggregate is added as the final layer. The process, though, doesn't stop there. A machine is used to grind the surface, and any air pockets are then filled with grout. The surface is then polished and a sealer is used. If the traditional terrazzo is maintained well, it will produce the glossy finish that is the trademark of the classic marble terrazzo.
For more information about Flooring Terrazzo, feel free to visit us at: http://www.aboutflooring.net/Flooring-Terrazzo.html.
Article Source: http://EzineArticles.com/?expert=Arturo_Ronzon
marble and terrazzo grinding
Subscribe to:
Comments (Atom)