K2 Grout Nsff

K2 Grout NSFF is a cementitious free flow, non shrink grout especially designed for grout bearings, machine foundation, column joints in precast construction, cavities, gaps, recesses, concrete anchors, steel rollingrill beds, Pump sets and Turbines etc.Benefits: Ready to use flowable cementitious grout, hence consistency adjustableNo addition of other material except waterExcellent shrink ResistantEarly high strength gainCorrosion resistantNon flammable and non - toxicImpact as well vibration resistant.Technical Specifications:Nature: Single component powderColour: GreyDensity: 2220 Kg/m3Chemical Base: Cement, selected fillers and aggregates and special additivesGrading: 2.36 mm downBedding Thickness: Minimum 20mm Maximum 100mm Mechanical Specifications: Compressive Strength Ambient temperature +30oC ASTM C1107-91 at W/P ratio of 0.18 24 Hours 3 days 7 days 28 days 18 N/mm2 35 N/mm2 50 N/mm2 60 N/mm2 Flexural Strength Ambient Temperature +30oC ASTM C293-79 at W/P ratio of 0.18 7 Days 28 Days 5 N/mm2 7 N/mm2  Expansion time after mixing: Expansion stops approximately after 120 minutes at 30 CApplication Directions & Precautions:Surface Quality: Concrete, grout or stone surface must be sound and free from any voids or cracksSurface Preparation: Before application of K2 GROUT  NSFF the surface should thoroughly cleaned with some mechanical processes like water jetting, breakers, blast cleaning, and scrabbles. It should be free for dust oil, grease, loose partials etc.Prepared surface should be pre soaked with water to make it Surface Saturated Dry.Mixing: Mix the powder with water at a proportion of 1:4. Mix the grout with water about 3 to 4 minutes to get the accurate consistency.Pouring: Pour the grout immediately into the prepared openings. Take a look at the time of pouring K2 Grout there should not be any air voids remain. This grout not needs any vibrators as it is a free flow grout.Packaging: 25Kg HDPC BagStorage & Shelf Life: It should be stored in cool and dry place. Shelf life is maximum 24 months form the date of manufacturing. Humid conditions may reduce the self life.