2 Tips To Make Concrete Surfaces Dustproof

2 Tips To Make Concrete Surfaces Dustproof

How do you make concrete surfaces dustproof?

  1. Use resin-based coatings and paints
  2. Apply a liquid densifier and sealer

Concrete is tough, durable, and resilient, that’s why it’s the most widely used material for construction. It’s found in floors, walls, pavement, mortar, grout, and more. But even if you clean it numerous times, it may remain dusty. If this is the case, then you might be looking for tips to make concrete surfaces dustproof.

But how is concrete dust produced? This happens due to improper mixing of concrete and insufficient curing during installation. If there’s too much water in the mixture, it could rise and carry fine particles to the surface. This creates a weak top layer that is prone to slow deterioration — even a mild scratch can produce dust. Additionally, if it’s not cured according to the instructions, moisture will disintegrate, creating more dust.

To prevent dust from accumulating on the top layer, keep reading for some tips.

Use Resin-Based Coatings And Paints

Use Resin-Based Coatings And Paints

If you want to prevent dust from forming, one option is to cover the bare concrete surface with resin-based coatings and paints. These are nonporous and seamless, which means this will prevent dusting from concrete. Popular options include epoxy and polyurethane.

Application of these coatings might require surface preparation such as grinding, shot blasting, or scarifying to remove the soft upper layers that produce the dust. Moisture should also be addressed first. After priming and preparing the concrete, paint and coatings can be applied. You can call a professional to have your concrete surfaces inspected first for the best results.

The advantage of resin-based coatings and paints is that they come with features you might find helpful for your building. For instance, if you’re in the food preparation or manufacturing business, then you need the Flowfresh floor coating system. Its hygienic properties allow your concrete substrates to be clean and dustproof for a long time. Some variants also have chemical, abrasion, heat, and slip resistance.

Apply A Liquid Densifier And Sealer

Apply A Liquid Densifier And Sealer

If you’re tired of dusting, another option is to use a densifier and sealer. The solution penetrates through the concrete to trigger a chemical reaction. This leads to the production of extremely rigid and dense substances that penetrate the pores of concrete— such as calcium silicate hydrate (CSH). As a result, the concrete surface becomes densified and sealed resulting to a stronger concrete surface. Generally, these do not change the look of your concrete.

One product you could try is the Euclid Chemical Ultrasil Li+ which acts as a densifier, sealer, and dustproofer in one. Because the protection is formed internally, it never flakes or peels off — which makes it a permanent treatment. This multifunctional dustproofing layer also lasts longer and is easier to maintain compared to ordinary sealers! After using this, expect your concrete surfaces to never produce dust again.

Ultrasil Li+ is also water-based and only produces a low amount of volatile organic compounds (VOCs) compared to other products. It’s suitable for interior concrete floors, clean rooms, warehouse floors, transportation terminals, healthcare facilities, and more.

Key Takeaway

While concrete is the main material used in most buildings, dusty floors can be a problem for both homeowners and business owners. Fortunately, there are two solutions to this problem — either use a resin-based coating or a liquid densifier and sealer!

If you’re looking for tips to make concrete surfaces dustproof, you can send us a message here at Flooring Solutions. We can help you choose the right product that’s suitable for your dust problems. We also provide services such as site inspection, design, surface preparation, application, maintenance, and more.