Pozzolan is a siliceous or siliceous and aluminous material that in itself possesses little or no cementitious value but will, in finely divided form and in the presence of moisture, chemically react with calcium hydroxide at ordinary temperatures to form compounds having cementitious properties. It is therefore classified as a cementitious material. There are both natural and artificial pozzolans. The quantification of the capacity of a pozzolan to react with calcium hydroxide and water is given by measuring its pozzolanic activity.
Fly ash is a finely divided residue made from the combustion of pulverized coal that can be used to increase concrete durability and workability, while reducing permeability. As fly ash contains aluminous and siliceous components, it may form cement when mixed with water if the calcium content of the fly ash is high enough. Similarly, mixing fly ash with lime and water can create a substance similar to Portland cement. Fly ash can be separated into two main types, known as: Class F Class F fly ash contains particles covered in a type of melted glass allowing it to reduce the risk of concrete expansion and increase resistance to sulfates and alkali-aggregate reactions. Class C Class C fly ash contains a higher percentage of calcium oxide, making it more effective in strengthening structural concrete. Applications & Benefits of Fly Ash: Fly ash is used in commercial and industrial sectors for improving the durability and workability of concrete mixes. Fly ash is also used as filler in paints, adhesives, and metal and plastic composites. It's commonly used as structural fill for road construction and fly ash can be used to make bricks, ceramic tiles, plaster, Portland cement, and ready-mix cement.
Microsilica (silica fume) is a by-product from silicon metal or ferrosilicon industries, is an amorphous silicon dioxide SiO2. This product reacts chemically with the calcium hydroxide in the cement paste which yields a calcium silicate hydrate gel that significantly enhances strength and durability. The super fine microsilica fills the voids between cement particles creating a very dense, less permeable concrete. White Cement advantages: Sustainability: Solar Reflectance Index (SRI): Floors finished with white or pastel color concrete will have a much higher SRI than floors with gray concrete, therefore they will reflect light better, and generate energy savings for the lifetime of the floors. Reduction of Heat Island effect: By constructing buildings with white concrete roofs or light-colored roof tiles, the Heat Island Effect is reduced from surfaces generating less heat and improved reflectivity. Architectural Concrete: White Portland Cement is ideal for decorative concrete and Architectural Concrete applications, Masonry and Cementitious Building Products. A key advantage of using white cement for these applications is that it provides a base color that can be tinted to custom colors to meet any color spectrum demand.
Microsilica (silica fume) is a by-product of silicon metal or ferrosilicon industries, is an amorphous silicon dioxide SiO2. This product reacts chemically with the calcium hydroxide in the cement paste which yields a calcium silicate hydrate gel that significantly enhances strength and durability. The super fine microsilica fills the voids between cement particles creating a very dense, less permeable concrete. Physical characteristics: Color: gray or gray white powder Bulk density: 320-700 kg/m3 Chemical composition: Items SiO2 Al2O3 Fe2O3 MgO CaO Na2O Moisture Content 75-98% 1.0-0.2% 0.9-0.3% 0.7-0.1% 0.3-0.1% 1.3-0.2% Fineness: the fineness of the silica fume is less than 1 1/4m, and the average particle size is 0.1 0.3 1/4m, and the specific surface area is 20 - 28 m2/g. The fineness and specific surface area are about 80-100 times of cement and 50-70 times of fly ash. Maxtech Micro Silica supplies will be as per QCS 2014 (ASTM C1240): SiO2: >/= 92% LOI:
Ammonium sulphate, sodium sulphide, Dry Fish.
Chemicals and consumables, calcium hypochlorite, chemicals, detergents, sodium bicarbonate.
Fly ash, micro silica, soda ash, manganese ore, salt, calcium carbonate, copper slag, fasteners, gypsum board, gypsum powder, cement, clinkers, pet coke, porcelain tiles, ceramic tiles, sugar, marbles, granite, bitumen, bentonite, iron ore, nickel ingots, sulphur, sodium silicate, silica sand, quartz grit, barite,copper slag,garnet sand, abbrassive sand..
Caustic soda lye , caustic soda flakes , sodium hypochlorite , hydrochloric acid , calcium chloride prills.Manufacturer
Caustic soda, hydrochloric acid, calcium chloride, and sodium hypochlorite.
Refined low sodium salt, sea salt, Sodium Chloride
Sodium Sulphite, Barite , Bentonite , Hemmatite, Gilsonite, Hydrated Lime, Quick Lime . Lime Stone, Magnesium Oxide .
Caustic Soda Flakes, Caustic Soda Pearls , Sodium Sulphate, Speckles, Soda Ash Dense, Soda Ash Light, Calcium Chloride, Sodium Bi Carbonate, , Xanthan Gum Industrial Grade, Xanthan Gum Food Grade, Citric Acid Industrial Grade, Citric Acid Food Grade, Hydrogen Peroxide, Paraffin Wax, Ammonium Sulphate, Potassium Chloride, Caustic Soda Liquid, Titanium Dioxide, Bitumen, Furnace Oil , Grease, Sulfur Granules And Labsa.
Chemical Composition Typical Control Range Silicon Dioxide (Slo2) 21.0 20.0 û 22.0 Aluminum Oxide(al203) 5.30 4.50 û 6.50 Ferric Oxide(CaO) 3.30 2.50 û 6.50 Calium Oxide(CaO) 65.60 63.00 û 66.00 Magnesium Oxide(MgO) 1.10 1.00 û 5.00 Sulfur Trioxide(SO3) 2.70 2.00 û 3.50 Loss on Ignition(L.O.I.)0.90 0.40 û 5.00 Tricalcium Silicate(C3S 60.00 40.00 û 60.00 . 50 kg bags.
Furnace oil - mc 800 Specific gravity 60f astm d 1298 0.85-0.89 Viscosity 40fcst astm d445 4.18 Flash point c coc astm d92 69.00 Pour point c astm d97
Barite, bentonite, hematite, gilsonite powder, walnut shell and sodium chloride ( salt), gypsum powder and others products.
Our experience in Mud Chemical having own mines and like Barite 4.1, 4.2 Bentonite API and ocama and GYPSUM POWDER others chemical too we supply material from different countries.
Epoxy resin, hardeners (all grades) glycols, alcohols, hydrocarbons, monomers sbs polymers (linear and radial) titanium dioxide pce, snf, sodium gluconate pigments (all grades) cellulose chemicals (hpmc, hec) recycled rubber tires.
Blast Furnace Slag is a by-product of the manufacturing of steel in a blast furnace. Initially, in its molten form, it is diverted to a granulator where it is quenched with water and rapidly cooled to form glassy, non-metallic granules which are silicates and aluminosilicates of calcium. These granules are dried to produce Granulated Blast Furnace Slag (GBFS) and then ground to a suitable fineness to produce Ground Granulated Blast Furnace Slag (GGBFS). When used as a cementitious material in concrete, GGBFS enhances long-term performance and durability characteristics while reducing life-cycle and maintenance costs.
Organic ghassoul clay powder is a natural, mineral and volcanic clay found in deposits of the Middle Atlas in Morocco. It is rich in iron, potassium, magnesium, silicon, sodium, pro-vitamin and trace elements. Which are components that are extremely rich and beneficial properties for the skin. Thatâ??s why itâ??s an exceptional ingredient for skin and hair care. Ghassoul has an incomparable ability to absorb impurities and excess of sebum. In addition, it lessens dryness, improves the skin clarity and elasticity. And has extractive abilities that confiscate impurities and unblock pores. Moreover, it is a natural ingredient typical of the oriental tradition and practically in Moroccan traditions. Peoule use it in beauty for body and hair care. You find it in particular in the hammams as it's an inherent element of the hammam ritual.