While technically epoxy is harder and therefore more durable we ve found that polyurethane lasts longer because it flexes with an impact and does not abrade as heavily as epoxy.
Epoxy polyurethane floor.
Of course this isn t always important but in some situations particularly flooring it is a very big deal.
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If an uncured pu floor is attacked by water or condensation you may get this catastrophic results like in.
Epoxy floors are the preferred choice for the textile industry as they comprise a non slip resistant and waterproof surface which simplifies cleaning tasks.
Epoxy floors are resilient impact resistant somewhat flexible and hard.
They definitely supplement an efficient durable and long lasting floor coating system by providing build thickness however in most cases the best results come from an epoxy floor with a thin film polyurethane often referred to as a urethane topcoat.
Generally a polyurethane floor coating is highly flexible and elastic while epoxy flooring is harder and more brittle.
There are a number of different epoxy floor coatings on the market today with costs that are all over the map.
An industrial warehouse concrete floor does not.
Epoxy and polyurethane are great for protecting concrete floor against stains damage chemicals oils and wear.
How does the application of polyurethane floors differ from epoxy.
Alternative to synthetic floor coatings.
There is a third player in this space polyaspartic coatings.
Epoxy benefits epoxies come in a variet.
The polyurethane will also keep the epoxy from yellowing and give the floor a long lasting surface that has an exceptional degree of scratch resistance.
This makes polyurethane coatings more resistant to scratches and similar damage and is why you ll often find urethane resin floors in heavy traffic areas such as multi storey car parks.
They are both light reflective easy to clean and long lasting.
If you want unquestionable insurance against yellowing you also have the option of using highlighted polyurethane as a color coat prior to applying a clear coat.
We will take a look at some of the differentiating factors between the two so you can decide what product suits your floor best.
However the metallurgical and chemical industry exclusively prefers polyurethane flooring due to its high chemical and thermal resistance.
There are also significant differences for the applicator.
From an applicators point of view polyurethane floor resins are extremely sensitive to the presence of humidity.