Epoxy Polyurethane Or Polyaspartic Sealed Floor

What are polyurea and polyaspartic coatings and how do they compare to epoxy.

Epoxy polyurethane or polyaspartic sealed floor.

The mixing step accounts for a large portion of failures in epoxy floors. Like epoxy it is a 2 part component that mixes resin with a catalyst to cause the curing reaction that makes the material hard. This alternative to epoxy is also known as an aliphatic polyurea sealer which is a mix of ester and other materials. Because polyurethane is often solvent based it tends to contain some volatile organic compounds vocs although some coatings are available in low voc forms.

Polyaspartic is a coating and sealing product in the same category as epoxy and polyurethane. Polyurea is a subgroup of polyurethane. Working time pot life. 100 solids polyaspartic coatings sealers and topcoats are low or zero voc.

It can withstand more abuse and impact than any traditional epoxy coating offers much better protection against harmful agents like oils chemicals and gas and doesn t stain crack or peel. Epoxy polyurethane floor coatings achieve similar appearance as polyaspartic floors and have proven successful over many years. In the table below we outline these differences in cost gloss chemical and uv resistance odor and whole lot more. If you decide to use polyurea floor coating your floors will look gleaming and new for many years to come if maintained properly.

Epoxy must be mixed and promptly dumped onto the floor. Epoxy and urethane debate. Concrete is a remarkably durable flooring material for all environments but for the best results it needs to be sealed. Our polyurea has a virtually unlimited pot life in the bucket.

Each coating type has different properties. Manufacturers can change the amount of ester to customize polyaspartic to have different traits such as quick drying times and limited gas emissions after application. However the majority of polyaspartics are not 100 solids but are solvent based. Some polyurethane sealers will yellow with sunlight exposure whereas polyaspartic coatings preserve a floor s original colors.

It is formed when isocyanates react with water or polyetheramines to create a urea linkage. Us coatings newest polyurethane coating presents a solution in the polyaspartic vs. It will be a useless 500 doorstop. Once you spread it it dries quickly.

Epoxy will overheat and become rock solid in the can. There are several types of coatings that can be used to seal your concrete flooring including epoxy polyurethane and polyaspartic coatings.