Instruction for Sealing Concrete

concrete sealing
CC BY by Decorative Concrete Kingdom

Instructions for resealing concrete surfaces are very important in every given set up. However, a good number of people still tend to live in ignorance. The consequences of not following any instructions are very expensive. This also applies in resealing of coatings on concrete surfaces. Failure to do these could result to the need of redoing the same which is eventually super costly. Reliable scientific research shows that most of the accidents that have occurred in many places have resulted from a failure by people to follow given instructions.

Therefore, there are undoubtedly all reasons to follow all the given instructions in concrete resealing to the latter:

Etching the old layer

The old layer of paint in any given concrete is scratched, dull and unattractive. Worse even, they may nullify all the efforts in recoating the surface. This is because, the old layer reduces the durability of the new coating applied.  As it is said, prevention is better than cure. Hence, it is very important for the surface that is to be resealed to be prepared enough to prevent the new coating from peeling off thus requiring to be redone.

Leave enough time for drying

Many cases have occurred where; a resealed coat hardly stays for a week. Most times, the owners are too fast to interfere with surfaces that have been lately coated. This coating is too new and likely to scrap off by simply passing over it. At the same time, the coating is made up of constituents that are highly prone to evaporation. Such as Xylene and Acetone. All they require is to be given ample time for evaporation after which the surfaces are very safe and long lasting.

Heating the syrup before application

Scientific research shows that high temperature increases the evaporation rate of substances. This is the principle that is applied in ensuring that concrete coatings dry up in due time. Therefore, warming up the syrup could be of great help. It is worth noting that too much heat can be super risky and may explode. However, this is dependent upon the product that is being used. While some coatings can allow warming to fasten drying, some others are highly reactive to small temperatures. They could explode on little warming. Thus, the instructions should be read and understood to prevent causing accidents while intending to make things better.

Protecting the coating

Sometimes, concrete coatings will look super elegant immediately after resealing. However, it only takes seconds to spoil immediately on trending on the wet paint. It leads to an unattractive appearance of the footsteps after the surface dries.  This can be prevented by simply spreading smooth materials on the surface in case it is frequently walked on. It also protects the surface from direct ultra violet light that tends to be a great menace to any paint as it reduces its durability.

Take care of bubbles and blisters

It is common for bubbles to appear when a solvent based sealer is applied. It causes the concrete surface to appear shoddy and unattractive. These bubbles can be taken care of in a super easy way. This can be achieved by wetting the surface with substances like xylene and acetone which are capable of preventing formation of bubbles and blisters.

Taking care of your concrete is essential to avoiding the need for repair or other types of concrete resurfacing. Repairing or restoring concrete is more costly than maintenance or care including sealing and resealing your concrete surfaces.

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