Cement Based Self-leveling Material

Product IntroductionPolar Bear Brand cement-based self-leveling material is a kind of powdery material that is premixed by factory with special cement, super-plasticized component, optimized proportioning/aggregating components as well as organic modified component in proper proportion. When being used, the material can be mixed to even flow pattern material with self-leveling function after adding water. It is applicable to construction of ground which has strict requirement on flatness, and it can be conveyed with mechanical pump or by manual operation. Based on its functions the material can be divided into 2 types, namely self-leveling material for surface course and self-leveling material for bedding course. Technical Index ProductRapid Hardness TypeCSA-1CSA-2CSA-3Coagulation timeInitial Set60-80min60-90min60-90min60-90minFinal Set70-90min90-120min90-120min90-120minIndex of Compressive Strength(MPa), ≥1d20131087d3020201528d35353020Rate of Size Change , %<0.10<0.05<0.05<0.05Tensile-cohesive Strength (MPa)1.01.01.01.0Flow PerformanceInitial130-150mm130-150mm20min130-150mm130-150mmAllowable Time for Construction≥15min≥20minWorking Temperature5-40Allowable Time for Stepping on2-3h3-4hAllowable Time for Veneer Pavement1d1-2d1-3d1-7dWater material ratio0.180.180.180.20 Performance Features1. Fast speed of construction: large area disposal on ground can be done within 1 day. 2. Fast and high intensification: based on ultrahigh intensity HCSA cement, the self-leveling material becomes intensive very fast, so the construction schedule can be expedited; and its intensity at later stage is high. 3. High flow performance: the material is very easy to mix and stir at working site and it can flow to the designated place and automatically level up without any outside force or auxiliary measures when being poured 4. Convenience for construction: As pre-packed material it is very convenient to use, just mix it with water is okay, and the materials consistency and evenness are ensured. Also the material can be conveyed with pump. 5. Stable volume: the material has very low shrinkage, and it can be used for large area seamless construction. 6. Environment friendly, innocuous, inodorous, non pollution, non radioactivity 7. Economic higher performance-price ratio than epoxy resin ground materials Applicable Scope Serve as leveling material for bedding courses of epoxy resin and PU etc. Serve as leveling material for bases of PVC, ceramic tiles, carpet, and wood board etc. Serve as wear resistance material of surface course. Serve as color decoration material of surface course.. Product Selection ProductTypeProduct DescriptionRapid Hardness TypeSurface CourseThe wear-resistant surface course is applicable to the reconditioning of industry workshop ground or new built project with short construction schedule in spring, autumn, and early winter. If it is necessary resin can be painted on its surface. CSA-1Surface CourseThe wear-resistant surface course is applicable to the reconditioning of industry workshop ground or new built project in spring and autumn. If it is necessary resin can be painted on its surface. CSA-2Bedding CourseIt is applicable to level the base concrete which shall be painted with resin wear-resistant surface course and has certain requirement on intensity of bedding course. CSA-3Bedding CourseIt is applicable to level the base concrete which shall integrate with resin, PVC, ceramic tiles, boarded floor etc. and has no special requirements on intensity of bedding course