Liquid Sodium Silicate Concrete Sealer : An Industrial-Grade Sealer for Warehouses & Garage Floors
Sodium silicate for concrete – a deep-penetrating, reactive solution that permanently hardens and dust-proofs concrete surfaces. This eco-friendly, water-based sealer chemically reacts with calcium hydroxide in concrete to form a dense, durable surface that resists abrasion, oil, and water penetration. Ideal for industrial floors, warehouses, garage floors, and decorative concrete. Provides long-lasting protection while allowing concrete to breathe.
Appearance and Packaging
This is a colorless, transparent viscous liquid that can be easily dissolved in water.
It is usually packaged in ICB barrels or 200-liter plastic barrels.
The core advantages and features of sodium silicate in concrete sealer
1.Sodium silicate used in concrete sealant and hardener can provide high hardness and wear resistance.
Sodium silicate can significantly enhance the surface hardness and density of concrete, enabling concrete floors to withstand frequent crushing and impact from heavy vehicles and machinery. The wear resistance is increased several times, greatly extending the service life of the floor.
2.Sodium silicate used in concrete sealant and hardener can prevent dust and sand from rising on the ground.
Sodium silicate fundamentally bonds the loose particles in concrete through chemical reactions. It creates a dust-free clean space, meeting the high-standard clean workshop requirements of food, medicine, electronics and other industries, and reduces maintenance costs.
3.Sodium silicate concrete sealant and hardener can enhance the sealing and anti-permeability performance:
The surface of the concrete after construction is dense, which can effectively resist the erosion and penetration of oil stains and chemicals (such as acids, alkalis and salts).
4.The sodium silicate in concrete sealant and hardener is green, environmentally friendly and safe.
Sodium silicate is non-flammable. During construction and use, no harmful substances are released, which does not affect normal production. It can be put into use immediately after completion, creating a healthy environment.
Application scenarios of sodium silicate as a concrete sealer & hardener
| Industrial fields | logistics warehouses, production workshops, heavy machinery factories, garages, parking lots |
| Business fields | large shopping malls, supermarkets, hotels, exhibition halls, schools, hospitals |
| Special requirement sites | food and beverage factories, pharmaceutical factories, electronics factories (dust-free workshops), laboratories |
| Applicable base surfaces | New and old concrete, diamond sand wear-resistant floors, terrazzo floors. |
Guide for the Use of sodium silicate for concrete sealer
1.Base surface treatment: Thoroughly clean and grind the ground to remove the floating slurry and old coatings, and open the pores of the concrete.
2.Repairing Pits and Holes: Use floor repair mortar to fill cracks and pits.
3.First application: Evenly spray or roll the sealant and curing agent onto the floor and keep it moist for at least 30 to 60 minutes.
4.Second application: After the first coat is fully absorbed, apply the second coat as needed.
5.Clean the floor: Use water to scrape or wash away any excess material and white residue on the surface.
6.Fine polishing: Use resin grinding discs of different grits (such as 100# to 3000#) for multiple rounds of grinding and polishing.
7.Clean delivery: The site is cleaned up and the ground can be put into use after several hours of maintenance.
