Construction chemicals
Construction Chemicals
PROTECTOSIL® FROM EVONIK – WATERPROOFING SOLUTION FOR CONCRETE STRUCTURES AND HERITAGE PRESERVATION
Protectosil® is Evonik’s advanced building protection line, offering sustainable and effective protection solutions for various structures such as buildings, bridges, and heritage sites. Developed with silane technology, Protectosil® products provide water repellency, stain resistance, corrosion protection, and microorganism growth prevention without altering the surface appearance. Launched over 30 years ago, Protectosil® has become a trusted choice for protecting and maintaining the durability of structures worldwide.
OUTSTANDING BENEFITS OF PROECTOSIL
Water Repellency: Protectosil® products create a water-resistant layer, shielding surfaces from water intrusion and harmful salts.
Easy-to-Clean and Stain Resistance: Specialized technology keeps surfaces clean, easy to maintain, and resistant to pollutants such as graffiti.
Corrosion Protection: Safeguards reinforced concrete structures against corrosion, extending the service life of buildings.
Long-lasting Durability: With deep penetration into materials and resilience in harsh environments, Protectosil® ensures long-term protection, reducing maintenance costs.
MECHANISM
Small silane molecules thoroughly line the capillary pores which renders the substrate safely protected against the ingress of water
– form stable chemical bonds with mineral substrates
– penetrate deeply even in dense substrates
– can be manufactured UV-stable
