Cure Shield is a concrete curing compound or cure-and-seal. One Step, Low VOC Cure & Seal Containing Silane Cure Shield is a solvent-based blend of silane and pure acrylic copolymers designed to cure, seal, harden, and dustproof freshly placed concrete while providing additional protection to existing concrete surfaces. It offers a non-yellowing, clear film that effectively cures and protects concrete, enhancing its resistance to spalling and deterioration caused by de-icing.
Best For
Floors
Key Features
Meets ASTM C309 and 1315 curing standards
Concrete curing support
Designed to help protect fresh concrete during early cure
Material & Application Notes
It offers a non-yellowing, clear film that effectively cures and protects concrete, enhancing its resistance to spalling and deterioration caused by de-icing salts. Cure Shield is unique in its ability to be applied to fresh concrete and meets ASTM C309 and 1315 curing standards.
Why Contractors Choose It
Contractors choose Cure Shield when fresh concrete needs curing support, surface protection, and a cleaner finished slab appearance.
New Concrete:Should be applied as soon as the surface water has disappeared and the concrete can be worked on without being marred. Apply in a uniform coat, avoiding puddles.
Existing Concrete:The surface must be clean, dry, or slightly damp and free from stains, oil, grease, dirt, and other contaminants to ensure proper adhesion and penetration.
Coverage
Curing Fresh Concrete:200 250 sq ft/gal
Existing Concrete:200 300 sq ft/gal
Increase coverage rate on broom or rough-finished concrete to account for greater surface area
Packaging
Available in 55-gallon drums and 5-gallon pails.
Shelf Life
Two years from the date of manufacture when stored in the original tightly closed containers. Keep free from water, dirt, or other contaminants.
Standards
MeetsASTM C309/1315, Type 1, Class Acuring standards