MBFT P Dry Shake (Moisture Barrier Floor Topping Polymered)

Densifying and strength enhancing dry-shake treatment for water-tight concrete
floor surfaces

MBFT P is a blend of selected cements, pozzulanic fillers, powdered polymers and aggregates chemically treated for efficient combination onto the surface of concrete during construction at initial set. MBFT P contains microcrystalline admix and polymers to provide a surfacing that does not require a curing membrane to reach its full potential.

Advantages:

MBFT P provides a monolithic surfacing to concrete that reaches over 60N/mm² at 28 days. The incorporation microcrystalline admix and polymers into MBFT P provides secondary micro-crystal growth in the topping which densifies the surface, and at 48 hours cure, blocks moisture rising from the substrate and holds in moisture required for full hydration and reduction of drying shrinkage in the underlying concrete. The polymers assist with resistance to mild chemical attack and is particularly useful where regular washing is needed such as in food processing facilities. 

MBFT P, by assisting equalisation of the drying rate of the surface to the substrate, provides a useful reduction of curling tendencies in floor slabs. MBFT P often eliminates the need for sub-grade vapour barriers dependant on allowable moisture transmission rates. MBFT P treated floors remain “breathable”.

Yield:

MBFT P is applied at between 4 to 7 kilograms per square metre dependant on the intended circumstances of use of the floor. Samson technical staff preconstruction consultancy will provide motivated guidelines for correct choice.

Skill Level Required: 5/5

Click here for MBFT P Technical Datasheet

Click here for MBFT P BOQ Description Specification