Polyurethane Vs Epoxy Floor Coating

This all depends on the floor application and what the desired end result.

Polyurethane vs epoxy floor coating. In the industrial floor coating world while epoxies and polyurethanes are both thermosetting polymers their differences in function and performance are vast. They are much less thick than epoxy. Polyurethane is also a better medium than epoxy to mix in anti slip aggregate if you truly want an anti slip surface or want a solid colored floor without paint chips. Getting a new concrete floor coating.

What are the best industrial coatings for structural steel. 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. This is why they are the preferred choice for heavy duty industries warehouses and logistics centers with heavy forklift traffic. Aliphatic polyurethane is extremely flexible distinctly more so than epoxy.

For concrete floor coating applications the most durable longest lasting coating systems usually include the use of both epoxy and polyurethane. A guide to selecting the best concrete coating. Here s some questions a representative should ask. However this does not reflect on its impressive capabilities as a floor coating.

Polyurethane floors are usually softer and more elastic which makes them more resistant to scratching as their elasticity tends to absorb some of the impact. Epoxy central sells both epoxies and polyurethanes as well as epoxy and polyurethane coating kit. Epoxy should be used as the base coating to bond to concrete and the polyurethane can be used as a topcoat flexible scratch resistant uv stable. Generally a polyurethane floor coating is highly flexible and elastic while epoxy flooring is harder and more brittle.

Epoxy floors are harder more durable and have a much higher compression strength than polyurethanes. Polyurethane is therefore the better choice for food processing companies that work in milk dairy and cheese production due to its ability to protect their flooring from organic acids compared with epoxies that are likely to experience. Overall the qualities of the polyurethane system outweigh those of a roller applied epoxy coating.