VC-5 Infographic 2VC-5 InfographicSINAK VC5™ is a lithium based concrete curing treatment that prevents failure of finished flooring systems due to concrete slab vapor emission, high internal relative humidity, and moisture borne alkaline contaminants. VC5™ is compatible with all adhesives, floor coverings, and surface treatments.

VC5™ provides identical results to water curing which is proven to produce the highest quality concrete. Concrete cured with VC5™ is significantly more durable and lower in permeability than concrete treated with other methods. VC5™ is effective in preventing plastic shrinkage cracking of the freshly placed concrete and is formulated to cure concrete slabs being placed in hot, low humidity, and/or windy conditions.

The appearance and surface profile is unaffected. VC5™ will not form a coating or leave a residue, eliminating the requirement for shot blasting or similar mechanical surface preparation prior to the application of floor coverings or surface treatments. Should shot blasting or mechanical preparation be required, this will not void the VC5™ warranty. A labor and material warranty is available for up to 20 years for all floor covering materials when supervised by an authorized representative or applied by a SINAK VC5™ applicator.

Brochure/Product Information Sheet


Sample Warranty

Warranty Request Form

Online Warranty Application

UL Environmental/GreenGuard Certification



For more information, please contact our sales representative:

Jeffrey T. Mosley

(661) 428-1211