Have you at any time noticed concrete difficulties? If you took a stroll exterior right now I would say you have. In particular in the regions of the U.S. with freezing temperatures. We all know about how the freeze thaw cycles effect concrete and when one puts a patching materials down it simply just does not past a winter season year. So what normally occurs is a servicing employees member will utilize far more of the very same materials once the climate warms up.
Would not it be great if a single could place down a materials the moment and have that substance very last for a lot more than a single calendar year? Consider an exterior stairway at a shopping mall. After decades of the freeze thaw cycle and salt getting used to the stairs in the wintertime the concrete is eroding absent. Now comes 1 of two alternatives for the operations supervisor. Option a person is to hire a contractor to arrive in and restore that stairwell employing prepared combine concrete or a Portland cement patching material. Option two is to have internal staff make the fix employing a polymer modified materials.
Now we will evaluate the two options. Its good when a contractor can quotation a task and full the repair for a decrease value than owning to switch an total stairway. Your problem arrives when the winter arrives, simply because the bond on concrete to concrete is not sturdy enough and when your freeze thaw cycle takes place and your chloride sinks into the floor your repair is not heading to very last far more than a few several years. Now there are means to safeguard the concrete from chloride attack and strategies to get a stronger bond to your surface but some contractors are worried with financial gain and will make that shortcut extra frequently than not.
When making use of non cement polymer substance these types of as the Enecon Duraquartz just one will not have to get worried about bond strengths or chloride resistance. The product can maintain up to the chloride in the wintertime and has a bond toughness that is so robust that it are unable to be broken without having ripping out current concrete in the approach. What about a curbs in a parking great deal? The product is practically 4 situations as robust as traditional concrete which implies when a repair with common patching content has failed the Duraquartz will not.