In contrast with the traditional smooth finish of concrete surfaces, exposed aggregate is used as a decorative concrete where the cement aggregates, the pebbles and small stones, are all exposed.When the aggregates of cement are exposed on the surface the resulting surface becomes an interesting piece because of the random designs that it can make and the diverse colors that it can have.
In this way you can give an new look to old and new concrete which is not expensive at all. When constructing with exposed aggregate concrete, you do not only save money and have an attractive look, you also get the main feature of concrete which is its strength. All these features make this type of concrete widely popular. Because of its strength and durability this kind of concrete is the one that is used for public places. Exposed crushed aggregate concrete is also being used in vertical structures like decorative walls and building facades.
The popularity of exposed aggregate concrete is not only due to its strength, durability and cost but there are also other reasons that contribute to this.
There is a wide range of options when it comes to its texture and color and it gives the structure a totally customized look. An occasional cleaning will do for the structure using exposed aggregate concrete so that we can say that this makes for its low maintenance. Check out http://www.ehow.com/how_4480449_build-own-house.html for a guide in building your own house.
The surface of this concrete is rugged and thus it does not pose a danger of slipping as compared to the smooth surfaced concrete.
Exposed aggregate concrete is resistant to harsh climate conditions.
Compared to other options, using exposed aggregate concrete uses fewer tools and lesser materials.
Compared to other decorative concrete techniques, exposed aggregate concrete method is easier to learn and master.
Coming up with an exposed aggregate concrete is done using two methods.
When decorative aggregates such as stones, gravel, glass, shells or quartzite are seeded on top of cement which is freshly placed, we call this method the surface dressing. When the project is small as in patios and footpaths, this is the ideal method to use.
In the second method the fresh concrete surface is washed away to expose the aggregates that are part of the ingredients of the cement.
The type of decorative aggregate you choose will determine the color palette of the finish and the overall cost of the structure. To achieve great results, choose the best aggregates which are reasonably priced. Choosing locally produced aggregates will make it cheaper for you because it is readily available. Click here to purchase high quality building materials.
If advanced techniques are used then the result will be more stunning when using exposed aggregate concrete. When you are using exposed aggregate concrete the possibilities of design are almost limitless. What this method guarantees you is that this decorative technique will give you excellent value for your money.