McTech Group

UltraCure NCF™ is a 7 day indoor curing blanket with a clear poly impervious coating. UltraCure SUN™ is a 7 day outdoor curing blanket with a reflective vapor barrier, and UltraCure MAX is a longer term (up to 14 days) curing blanket with a reflective vapor barrier. All three products are manufactured in rolls, and are shipped on pallets to the jobsite. Each pallet contains 32 rolls which are shrink-wrap protected to minimize exposure to contamination until the blanket is applied during the wet cure process. This advantage allows UltraCure to be temporally stored outside during the construction process.

UltraCure NCF/SUN 1,600 sq. ft. rolls (51,200 sq. ft. per pallet)
UltraCure MAX 800 sq. ft. per roll (25,600 sq. ft per pallet).

• Material Specification (UltraCure NCF/SUN)	• UltraCure MSDS
• Material Specification (UltraCure MAX)	• Safety Policy
• Installation Instructions

Application:
Place wet, UltraCure NCF™ wet cure covering in widest practical width as soon as concrete has hardened sufficiently to prevent surface damage. Sides and end shall be lapped at least 3”. Immediately repair any holes or tears during curing period using wet cure material and water. Cover entire surface area including edges of paving and sidewalks. Install UltraCure NCF™ moisture containing wet cure covering material as per manufacturer’s written instructions. Wet surface of slab-on-grade with 1/8” to 1/4” inch of water to cover entire surface area of slab, then slowly unroll the UltraCure NCF™ product onto slab using the roller squeegee applicator. No portion of this product shall be re-used once it has been put into use on a slab on grade or other concrete application.

Maintain UltraCure NCF™ in place on concrete for a period of not more than seven (7) days (UltraCure NCF/SUN) or fourteen (14) days with UltraCure MAX after placement. Continuous inspection for the purpose of maintaining 100% curing blanket contact with surface to be cured is recommended during the curing period. Remove the UltraCure NCF™ curing blanket on the seventh (7th) day following initial installation), and discard along with other construction debris. Click to download Application PDF.

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References:
ACI 308R-01 Guide to Curing Concrete
ACI 302.1R-04 Guide for Concrete Floor and Slab Construction
ACI 305R-99 Hot Weather Concreting
PCA Concrete Floors on Ground

UltraCure OC moisture-retaining coverings by McTech Group are natural colored cellulose fabrics with a reflective impervious coating applied to one side to help provide protection against UV degradation. UltraCure OC is designed for use on exterior flatwork such as pervious concrete paving, tilt-up, parking decks, walkways and gray concrete slabs where penetrating sealers, hardeners/densifiers are applied immediately upon removal and any application where a three day wet cure will satisfy the wet cure specification.

UltraCure OC 2,400 sq. ft. rolls (76,800 sq. ft. per pallet)

• Material Specification (UltraCure OC)

• Installation Instructions

Installation:
Place UltraCure OC wet cure covering in widest practical width as soon as concrete has hardened sufficiently to prevent surface damage. Sides and end shall be lapped at least 6”. Immediately repair any holes or tears during curing period using wet cure material and water. Cover entire surface area including edges of paving and sidewalks. Install UltraCure OC moisture retaining wet cure covering material as per manufacturer’s written instructions. Wet surface of slab-on-grade with 1/8” to 1/4” inch of water to cover entire surface area of slab to be cured until water is observed ponding, then slowly unroll the UltraCure OC product onto slab using the roller squeegee applicator. No portion of this product shall be re-used once it has been put into use on a slab on grade or other concrete application. Maintain UltraCure OC in place on concrete for a typical duration of 3 days (up to 5 days depending on environmental conditions) or until desired concrete strength is obtained. Continuous inspection for the purpose of maintaining 100 % curing blanket contact with surface to be cured is recommended using appropriate restraints placed to keep the material in place for outside use where wind could be an issue.

For additional information, Click Here to contact us, or call 1-866-913-8363