2026 - 05 - 29

Concrete Hydrophobic Impregnant

Concrete waterproof and hydrophobic impregnation materials are high-performance organosilicon protective products specially developed for porous concrete and mineral base surfaces, widely applied in modern infrastructure and building waterproof protection. Ordinary concrete features abundant capillary pores, allowing rainwater, humid air and corrosive media to penetrate easily. Long-term water intrusion triggers freeze-thaw damage, steel bar corrosion, surface […]

2026 - 05 - 29

Silane-Based Water Repellent for Concrete

Concrete is widely used in buildings, roads, bridges and municipal engineering projects thanks to its high strength and excellent structural stability. Nevertheless, its natural porous structure makes it vulnerable to the intrusion of rain, snow and ambient moisture. Long-term exposure to water will trigger a series of structural problems, including freeze-thaw damage, steel reinforcement corrosion, […]

2026 - 06 - 01

Introduction to Sikagard H 303

      Sikagard H 303t is a water-based, transparent, deep-penetrating silane hydrophobic agent. It provides long-term protection against water ingress, salt corrosion, freeze-thaw damage and weathering for concrete and porous inorganic substrates. It keeps the original appearance of surfaces, features good air permeability, environmental friendliness and easy application, and is widely used for bridges, […]

2026 - 05 - 29

Silane-based concrete water repellents

Silane-Based Concrete Water Repellent: A Core Material for Building Waterproofing & Protection Concrete is the primary substrate for modern buildings, road and bridge projects, as well as municipal works, valued for its high strength and excellent stability. However, its inherent porous structure allows easy penetration of water, rain, snow and moisture. Prolonged water exposure leads […]