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Thistrowel application of urethane mortar Mortarthane HF onnewly prepped concrete flooring wasthe specified resurfacer to help alleviate these problems while making this aesthetically uniform and great looking concrete flooringeasy to clean. Plus urethane cement provides chemical resistance and added traction which keeps the employees on sure footing. When it comes to interior concrete floor protection,a urethane cement resurfacer is often the top choice of food manufacturing facilities.
There are epoxy systems that are of consideration forselectingfood plant floor coatings for any food processing facility. The choice comes down to, do we use an epoxy system floor coating, or do we use a cement based urethane floor coating system? Epoxy floor coating systems are usually two part epoxies.
They are available in an A and a B and a part C aggregate. And then there is a cement based system, a urethane cement based system thatalso has a part A, a part B and a part C. The three big things to consider here are time, elasticity, and longevity.Epoxy floor coating systems by nature are rigid. Urethane cement based floor coating systems are elastic in nature and they move with interior floors .
They have very similar properties to concrete because it has a cement base in it.
So when a hot or cold element is introduced to a floor, lets say in a meat processing facility, when they are power washing the floors with 200 degree water, thats a drastic change in temperature resulting in thermal shock. Now a rigid epoxy system will not breathe at the same rate as a urethane cement based system.
The urethane cement based system will accommodate this, what they call, the coefficient of thermal expansion, because it breathesjust like concrete. It will move together with the concrete. If the cleaning method referred to above is done repeatedly to an epoxy coated floor which is rigid by nature, the epoxy is just going to sit there and not move but the concrete slab beneath it will move, expanding and contracting. Therefore at the end of the day, it is a very simple answer. Urethane cement food plant floor coating systems Using the urethane cement floor coating system is probably the first choice for food plant floor coatings principally since most food plant operations use a hot and cold cleaning process.
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Source: (urethane floor resurfacer) http://www.floorcoatingtv.com/food-plant-floor-coatings/t1-food-plant-floor-coatings