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At any time, in any place, its hard to look around and not find some concrete. Most of the time it will be plain unprotected concrete with a few cracks in it. With the new technologies of today your dull, cracked and crumbling concrete surfaces can have the look of expensive brick, marble, tile, stone or a unique look of your own. There are limitless patterns and colors to transform any pool deck, patio, walkway, driveway, basement or garage into something spectacular.
Concrete floor coatings have been around for years. Only recently have there been great advances in the durability and beauty of these coatings. Some of the materials have been featured on various home improvement shows like HGTV and similar channels. Some of the better new coatings make the tinsel strength of the concrete double. They also can be very chemical resistant, making oil and other spills simple to wipe them up without a stain left on your concrete. This will result in a concrete surface that is easy to care for and will stay beautiful for many years.
I have personally installed many of the new technology floor coatings. The single most important thing to get the job right is the prepping of the concrete. Proper training is available if you are the do it yourself kind of person. Soon you will not have to search far to see this technology in person. This industry will be one of the largest growing home improvement businesses in the near future.
The next time you look at that boring old cracked concrete, do something about it. You will raise the value of your property and enjoy a much more beautiful concrete surface that will have your neighbors asking how you did it.
If you like the idea of having something truly unique and beautiful you can view pictures of concrete flooring on the website below. I am always happy to help people discover new and wonderful things. Concrete can be brilliant and new again.
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There have been many attempts over the years to fix cracks rather than the expensive alternative to removing concrete and repouring. Despite all the efforts concrete crack repair remedies didn't always work due to flaws of product capabilities.
The Next Generation of Repair Products
The evolution of concrete products has been learned from coatings. For example acrylic sealers are the most inexpensive coating and have been used for years to protect concrete surfaces. They led to the use of epoxies and urethanes that have been the standard industrial coatings for decades. Variations have been produced. However these products are simple chemical combinations with little variance.
In recent years polyurea and polyaspartics have been developed that are complex chemicals that when combined produce unique results. Polyureas have the unique ability to "wet" into concrete. What this means is that when applied to a porous cement surface they actually absorb into the pores like water soaks into a sponge rather than sticking to a surface like a piece of tape as is the case with epoxies. When the polyureas cure they become part of the concrete.
So polyureas are now the top of the pyramid of coating and repair product evolution.
Features of Polyaspartics and Polyureas
As mentioned polyureas will absorb into a porous cement surface. Polyaspartics are added to polyureas which will increase or decrease the cure time depending on the situation. This is extremely unique in the hands of an experienced applicator. The combination can be adjusted depending on the temperature and climate. In a hot weather climate like Florida the cure time can be slowed while in Minnesota the cure time can be increased. This has opened up new markets and opportunities for coating applicators. For instance a garage floor can be resurfaced in a day with a result that would take 3-4 days for a result superior to an epoxy.
For commercial and industrial floors the result is more profound. The rapid cure capabilities enable an applicator to apply a high performance coating without the business having to shut down. This saves the business money and opens up a new opportunity for an applicator.
Polyureas as a Concrete Crack Repair Product
Concrete is one of the most used commodities on the planet and always cracks. Until recently crack fillers lacked a few critical components preventing them from performing. First they are typically too thick to flow to the bottom of the crack. Cracks are seldom straight. A four inch thick cracked slab might have a dog leg part way down. If the crack filler is too thick it would stop at the first angle. The problem is that cracks are like vents for moisture vapor. If the crack is not filled to the bottom moisture vapor will travel up the crack and work real hard to push weakness out of the way.
The second major issue is for crack filler to cure below the surface and frequently a damp surface. Moisture vapor that travels upwards through a crack will make the porous walls of the crack damp. Crack fillers don't have a chance. They usually stay wet and never cure. For years it's always been thought that what you can't see can't hurt you.
Imagine all the millions of dollars worth of crack filler worldwide that doesn't work. Polyureas have solved that problem. Keep in mind that all polyureas are not the same. However they can be thin enough to be poured into a crack and flow all the way to the bottom. As mentioned earlier they have the ability to wet into concrete so when filled into a crack they are absorbed into the walls and become part of the slab.
Amazing but true that they have the ability to cure below the surface and are activated by moisture. Finally they can flex with movements in the floor. Not only are they an extraordinary crack repair product but polyureas can be used to repair flaws in the surface. In fact polyureas are being used to fix floors that look like they have no hope.
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