Protectosil® 100

Protectosil® 100

Clear, 100%, VOC-compliant silane for bridge decks, cast-in-place, precast, and other high-strength concrete.

PRODUCT OVERVIEW:

Protectosil® 100 is a clear, penetrating, breathable, reactive penetrating sealer for use on concrete. It is a solvent-free, isobutylalkoxysilane. It allows for faster dry times and superior performance on high quality mix designs. It creates a hydrophobic layer that prevents water and waterborne contaminants from entering the substrate and causing premature deterioration.

APPLICATIONS:

Protectosil® 100 should be applied using low-pressure pumping equipment with a wet fan-type spray nozzle. Do not alter or dilute the material. Do not apply to a wet or damp substrate. This product should not darken or discolor the substrate if used at the recommended coverage rates, but due to variations in surface porosity and environmental conditions, applying a test patch is advised to verify desired results.

Contact Our Experts

FAQ

Safety Data Sheet

Technical Data Sheet

KEY FEATURES & BENIFIT

PRODUCT SPECIFICATIONS

PROPERTY	VALUE
Color	water white
Active Substance	100% isobutylalkoxysilane
Active Content	NA
Solvent	none
Flash point	103°F
Density	7.8 lb/gal
VOC	<350g/L

Evonik is one of the world’s leading specialty chemicals companies. Protectosil® represents our commitment to innovation, quality, and long-term surface protection across industries.