Our CSA cement has below advantages: a. Rapid Strength Gain: It can improve your output and save more time for you. b. Lighter than Portland cement c. Lower Alkalinity d. Lower Shrinkage e. Shorter Curing Time Strength grade: 42.5 & 72.5 Initial setting time: Not early than 6 minutes (Can be customized) Final setting time: Not later than 9 minutes (Can be customized) Stripping time: Not later than 60 minutes in summer (Can be customized) Not later than 180 minutes in winter (Can be customized) Test report: (For 42.5) Specific surface area: 434 sqm/kg Initial setting time: 6 minute Final setting time: 9 minute Flexural strength: 1st day: 6.2Mpa 3th day: 7.3Mpa Compressive strength: 1st day: 32.5 3th day: 45.2Mpa Test report: (For 72.5) Specific surface area: 489 sqm/kg Initial setting time: 8 minute Final setting time: 11 minute Flexural strength: 3rd day: 7.6 Mpa 7th day: 8.7 Mpa Compressive strength: 3rd day: 56.3 Mpa 7th day: 74.4 Mpa Application: a. Artistic concrete fence b. Repair engineering, such as patching roadways, sidewalks, airport runway c. Bridge deck and highway engineering d. Precast concrete products e. Lightweight hollow core concrete slab f. Construction in winter or cold day g. Mixed with OPC cement for shortening the setting time of concrete
We offer high quality 42.5n grey Portland cement .
Cement Prices FOB Egypt Ports USD 50.00-55.00 PMT. 2021, May Cement Types CEM II 42,5 R fob usd ASK Placed on the market in bulk or in 50 kg bags. CEM I 42,5 R fob usd ASK Placed on the ma ket in bulk or in 50 kg bags. CEM I 52.5 N ask. Placed on the market in bulk or in 1500 kg big bags. CEM I 52.5 Rack. Placed on the market in bulk or in 1500 kg big bags. CEM I 42.5 R SR5 ask. Placed on the market in bulk or in 1500 kg big bags
CEMENT 42.5 R&S RUSSIAN
We have ability to provide best quality Cement & Clinker in bulk strictly as per buyer`s needs and specifications shared. Following is the list of product which are to be arranged upon receipt of potential buying inquiry; 1) Ordinary Portland Cement (OPC) We offer OPC that is used in all general constructions, especially in major and prestigious projects. Where Cement is needed to meet stringent quality requirements. 2) Sulphate Resistant Cement (SRC) By maintaining C3A level within the specified limit of 3.5%, our SRC is more resistant to sulphate attacks and is suitable for use in foundations near seashore and canal linings. 3) Clinker We also offer clinker to the customers with own grinding units. Clinker can be easily handled by ordinary mineral handling equipment and can be stored for several months without compromising on the quality.
Blended hydraulic cements are produced by intergrinding or blending Portland cement and supplementary cementitious materials or SCM such as ground granulated blast furnace slag, fly ash, silica fume, calcined clay, hydrated lime, and other pozzolans. The use of blended cements in ready-mix concrete reduces mixing water and bleeding, improves workability and finishing, inhibits sulfate attack and the alkali-aggregate reaction, and reduces the heat of hydration.
Grade 42.5 standard R or N, BS 12/1996 or ASTM C-150
Our Brand Volsil - Silica Cement Admixture contain more then 92 % of amorphase silicon dioxide and high surphase area... Volsil A-Sio2 is a pozzolanic material containing A-Sio2 amorphous silica and minor amounts of residual minerals Test results indicated that the concrete specimens containing 5%, 10 %, 15 %, 20% A-Sio2 replacement by weight for cement had the best compressive and flexural strength and the replacement of cement separately and together using a super plasticizing admixture could be utilized to improve the mechanical properties of the conventional concrete mixtures. Amorphous silica (a-SiO2) in fine-grained form possesses a high pozzolanic activity which makes it a valuable component of blended binders in concrete production. The origin of A-SiO2 applied in cement-based composites is very diverse. SiO2 in amorphous form is present in various amounts in quite a few supplementary cementing materials (SCMs) being used as partial replacement of Portland cement. In this work, the applicability of a commercially produced silica powder as a partial replacement of Portland cement in cement paste mix design is investigated. Portland cement CEM I 42.5R produced according to the EU standard is used as a reference binder. silica is applied in dosages of 5 and 10, 15, 20 % by mass of cement. The water/binder ratio is kept constant in all the studied pastes. For the applied silica, specific surface area, density, loss on ignition, pozzolanic activity, chemical composition, and SiO2 amorphous phase content. For the developed pastes on the basis of cement-silica blended binder, basic physical properties as bulk density, matrix density, and total open porosity are accessed. Pore size distribution is determined using MIP analysis. Initial and final setting times of fresh mixtures are measured by the automatic Vicat apparatus. Effect of silica cement admixture on mechanical resistivity using compressive strength, bending strength, and dynamic Young''''s modulus measurement. The obtained data gives evidence of the workability of paste mixtures with silica, whereas the setting process is accelerated. On the other hand, the reaction activity of silica with Portland cement minerals results in a slight decrease of porosity and improvement of mechanical resistivity of cement pastes containing a-SiO2. Packaging Details: 20 KG PAPER BAGS
Cemstar" Cement Board Jointing Compound Jointing Compound for Fiber Cement Boards Exterior grade 2 part (15kg compound & 5 KG Resin) 20 kg plastic pails MOQ - 4 pallets 168 pails
Jointing Compound for Fiber Cement Boards Interior grade premixed compound 25 kg plastic pails MOQ - 4 pallets - 168 pails
Cement Grade 42.5. FOB Abu Dhabi
Provides protection to tyre buffed against oxidation, provide excellent green tack, better cured bonding between casing and cushion and has quick drying property.
GREY PORTLAND CEMENT Cem 1 42.5 R from Turkey SIO2 -21.00 AL203- 5.30 FE203 -3.30 CAO -65.60 MGO -1.10 SO3 -2.70 Loss of Ignition -0,90 C3S -60,00 C2S -15.00 C3A -8.05 C4AF -9.76 Blain - VICAT 3,250 Autoclave expansion -0.02 Initial setting time (VICAT) -105 Minutes Final Setting Time (VICAT) -135 Minutes Comprehensive strength at 3 days: 230 kg/cm2 Comprehensive strength at 7 days: 305 kg/cm2 Comprehensive strength at 28 days: 420 kg/cm2
Birla White cement
Portland Cement Origin : Turkey And Vietnam Payment Mode : Letter Of Credit
We can offer gray cement & white cement 32.5 N/R 42.5 N/R 52.5 N/R SRC Type 2 Packing: paper bags, PP bags, Jumbo bags, Bulk
Details Place of Origin: Egypt Brand Name: Portland Cement Model Number: P.O 42.5 Feature: Acid-Proof, Sulfate Resistant Type: Portland Cement CEM1 (42.5) Hardening Feature: Rapid Hardening Heat of Hydration: Moderate Heat Strength Grade(Mpa): 42.5 Application: Industry Construction Color: Grey
Grey Cement
Portland Cement Type I Astm C150 Advantages: * Minimize corrosion of steel structures by preventing Cl-�¬ ions; SO4 (2-). * Ensuring concrete properties and ensuring safety for steel structures in aggressive environment by sulfate and acid and alum contaminated environments. * Reduced alkali reaction - Aggregates enhance the durability of concrete. * Cement has high plasticity, easy to execute. * High intensity, especially as the intensity & durability increases, increasing the life of the project. * Increase workability and pumpability for concrete Improve lateral strength for concrete Application: * Constructing concrete for saline prevention dams, irrigation dams in soil and acidic alum water, irrigation dams with fluctuating water levels. * Marine constructions, underground constructions with sulfate. * Use in industrial environments, building factories that release acids that directly affect concrete floors, tanks & sewage pipes.
Sodium napthaline formaldehyde
