The Ultimate Solution for Long-Term Concrete Protection—Silane impregnating agent—

In the face of escalating climate challenges and aging infrastructure,  Leveraging cutting-edge hydrophobic technology, this coating penetrates deep into concrete substrates, forming an invisible barrier against water, chlorides, and pollutants. 

How Silane Impregnation Works？

1. Deep Penetration & Molecular Bonding

    Silane molecules (e.g., isobutyl-triethoxysilane) are small enough to infiltrate concrete pores up to 10 mm deep。Through hydrolysis, silane reacts with atmospheric moisture and hydroxyl groups in concrete, forming a stable siloxane network. This chemically bonded layer repels water while allowing vapor transmission, preventing internal pressure buildup.  

2. Chloride Resistance & Corrosion Prevention

   Reduces chloride ion ingress by ≥95%, critical for marine structures and de-icing salt-exposed roads.  Complies with EN 1504-2 and ASTM C672 standards for surface hydrophobization.  

3. UV Stability & Longevity

  Unlike film-forming coatings, silane does not peel or crack. Laboratory tests confirm 20+ years of protection under UV exposure and cyclic freeze-thaw conditions.  

Why International Clients Choose Silane Impregnation?

1. Sustainability Alignment  

    Zero VOCs, non-flammable, and compliant with green building criteria.Reduces concrete repair frequency, cutting lifecycle carbon footprint by 30%.  

2. Cost Efficiency  

   Single application  lasts decades—no need for recurring recoating.  

   Labor savings: Spray or roll application at 50–100 m²/hour (vs. 20 m²/hour for epoxy systems).  

3. Proven Performance 

   Case Study: Norway’s Atlantic Ocean Road

     After treating 15 km of concrete barriers with silane, chloride content dropped from 0.6% to 0.05% over 5 years. Maintenance costs reduced by €1.2 million annually.