Uses of feldspar Feldspar use in several industries like 1- glass industry : by percent 10-15% from the formula that chemical balance happen due to presence of aluminum and basis contain 4-6% K2O, 5-7% Na2O, about 19% Al2O3, and less than 0.1% Fe2O3. Feldspar is used mainly as a source of alumina, which improves both the workability of the glass melt and the chemical and physical stability of the finished product. It also provides the alkaline oxides (Na2O, K2O) that provide fluxing in partial substitution for calcium oxide, which improves chemical resistance, 2- ceramic , porcelain and pottery : as flux to accelerate the melting operation that feldspar melt in lower temperature than the other materials in the formula so can enter to the chemical and physical reaction during melting . 3- other uses : as scraping off material , 4- filler material in plastic , 5- rubber , 6- painting industry . 7- know as electric isolator , 8- dental , 9- a flux in welding electrodes, 10- adhesives, 11- coatings. 12- In filler applications it offers low vehicle demand, high dry brightness with low tint strength, and resistance to abrasion and chemical degradation. In coatings it also provides good film durability and high resistance to chalking and frosting. 13- Some intergrowths of orthoclase and albite have an attractive pale lustre and are called moonstone when used in jewellery. Most moonstones are translucent and white, although grey and peach-colored varieties also occur. In gemology, 14- The gemstone commonly called rainbow moonstone is more properly a colourless form of labradorite and can be distinguished from "true" moonstone by its greater transparency and play of colour, although their value and durability do not greatly differ. Al2O3 Fe2O3 TiO2 CaO MgO K2O Na2O P.F. 1100°C 18.7 0.14 0.33 0.57 0.19 0.1 10.5 0.4
Feldspar minerals potassium, aluminosilicates. Their ores are commonly associated with quartz. we have Nak feldspar, k feldspar 1st and 2nd grade. we can reach up to 45 micron milled feldspar with magnetic separation. Uses of feldspar group: Feldspar use in several industries like 1- glass industry: by percent 10-15% from the formula that chemical balance happen due to presence of aluminum and basis contain 4-6% K2O, 5-7% Na2O, about 19% Al2O3, and less than 0.1% Fe2O3. Feldspar is used mainly as a source of alumina, which improves both the workability of the glass melt and the chemical and physical stability of the finished product. It also provides the alkaline oxides (Na2O, K2O) that provide fluxing in partial substitution for calcium oxide, which improves chemical resistance, 2- ceramic, porcelain and pottery: as flux to accelerate the melting operation that feldspar melt in lower temperature than the other materials in the formula so can enter to the chemical and physical reaction during melting. 3- other uses: as scraping off material, 4- filler material in plastic, 5- rubber, 6- painting industry. 7- know as electric isolator, 8- dental, 9- a flux in welding electrodes, 10- adhesives, 11- coatings. 12- In filler applications it offers low vehicle demand, high dry brightness with low tint strength, and resistance to abrasion and chemical degradation. In coatings it also provides good film durability and high resistance to chalking and frosting. 13- Some intergrowths of orthoclase and albite have an attractive pale lustre and are called moonstone when used in jewellery. Most moonstones are translucent and white, although grey and peach-colored varieties also occur. In gemology Al2O3 Fe2O3 TiO2 CaO MgO K2O Na2O P.F. 1100°C 17.1 0 .044
Also known as ground quartz and silica flour, is produced by grinding high-purity quartz, quartzite, sandstone, or silica sand to finer than 45 micron. Air separation is used as required to remove kaolin, mica, feldspar, or calcite impurities. we can crush also reach 45 micron with magnetic separation Uses: 1- glass industry 2- lenses industry 3- television, radio, computer, radar, transmission machine industry 4-pure quartz for photocells 5- semi conductor industry 6-Cleaners 7-Paint 8-cramics: Low-iron ground silica, typically -200 mesh, and calcined silica are used in whiteware formulations to facilitate drying of the body, to control expansion characteristics and compatibility between the body and glaze to prevent crazing, and to provide whiteness and acid resistance. 10-Coatings Ground quartz and novaculite are used as extender pigments because of their low binder demand, which allows high loadings. 11-Rubber Finer (
Acetone is the organic compound with the formula (CH3)2CO. This colorless, mobile, flammable liquid is the simplest example of the ketones. Owing to the fact that acetone is miscible with water it serves as an important solvent in its own right, typically as the solvent of choice for cleaning purposes in the laboratory. More than 3 million tonnes are produced annually, mainly as a precursor to polymers.[2] Familiar household uses of acetone are as the active ingredient in nail polish remover and as paint thinner and sanitary cleaner/nail polish remover base. It is a common building block in organic chemistry. Acetone is naturally produced and disposed of in the human body as a result of normal metabolic processes. Reproductive toxicity tests show that it has low potential to cause reproductive problems. In fact, the body naturally increases the level of acetone in pregnant women, nursing mothers and children because their higher energy requirements lead to higher levels of acetone production. The medical community is now using ketogenic diets that increase acetone in the body to reduce epileptic attacks in infants and children who suffer from recalcitrant refractory epilepsy. Acetone is produced directly or indirectly from propylene. Most commonly, in the cumene process, benzene is alkylated with propene and the resulting cumene (isopropylbenzene) is oxidized to give phenol and acetone: C6H5CH(CH3)2 + O2 ¿ C6H5OH + (CH3)2CO This conversion entails the intermediacy of cumene hydroperoxide, C6H5C(OOH)(CH3)2. Acetone is also produced by the direct oxidation of propene with a Pd(II)/Cu(II) catalyst, akin to the Wacker process.
Radiator, condenser, oil cooler and air cooler hvac, automotive fuel tanks, chassis plant , paints, alteria plastic injection (food and painting bucket parts home appliance parts tv parts, sheet metal processing and forming, ac & al / copper coils, brass/aluminum radiators for trucks, buses, military vehicles, tractors, buses air condition and trains air conditioning systems, heat exchangers.
Oil painting and frames, arts and authentic antique collection.Exporting
Jojoba oil, castor oil ,olive oil ,sesame oil ,onion oil garlic oil.
Painting chemicals, detergent chemicals, food chemicals additive, textile chemicals, oil & gas chemicals.
Pharaonic carving statues, painting papyrus, carpet, kilim, leather of poufmother of pearl crafts, copper crafts, new design for ancient doors.
Artifact from the tombs of the pharaohs, thousands of years old, Pharaonic art, sculpted and painted on a Portuguese gold ancient
calcium carbonate for all application (Paints - Paper - Plastic - Construction - Agriculture - Glass - Environmental protection).
Specification: Kaolin lumps and powder from best Egyptian kaolin mines for paints industry , ceramics , fiber glass and refractories
Specification: Talc stones and talc powder Three grades (Grade I , Grade II &Grade III) used in paints and manufacture of cosmotics
Water base ink.
Provision, bond, deck & engine, cabin stores, life rafts & safety equipment supply and services with class certification, anchor & chains cable, gas bottle refilling, chipping and painting, laundry services, ship repair all repair works with qualified certified technicians, spare parts parcels custom clearance & delivery on board.
The Baroque Armchair is characterized by hand carved roses, leaves and shells throughout the rich solid European beech wood. The wood finish is usually gilded wood such as gold leaf or silver leaf, it can also be painted wood of different colors such as black paint, white paint or any other color as requested and finally there is the polished wood like nut color and mahogany color. For Baroque Armchair upholstery, we usually use velvet fabric, pattern silk fabric, satin or P.U.leather. The Baroque style Armchair inspired from the most famous French Castle Salon Sets, is handmade of solid beech wood. We offer a big diversity of Antique Baroque Armchair. The Modern Baroque Armchair will give you both the comfort and elegance you need for your place. The French Baroque Armchair dimensions are: 75 x 70 x 110 cm (Width x depth x height).
Flood light luminaire in an elegant design is making the installation flexible and convenient, it does not only provide bright and lasting lighting but also reduce maintenance. material: made of die cast Aluminum treated and painted with electrostatic powder coating Lens: made of safety and tempered glass Suspension: surface mounted
A chemical compound of formula Fe2O3, in the form of a reddish brown crystalline powder. It is an essential component of rust. Iron oxideuse 1- It is used in paint and dye industry. 2- It is used in the cement industry. 3- It is used as a catalyst in the ammonia gas industry. 4- It is used to convert water gas into liquid fuel.
steel wool bobbins for house cleaning and various purpose like remove paint and others . Household cleaning purposes , industrial purposes such as furniture polishing and floor polishing. Produced in different grades ranging from grade 000 (extra fine) to grade 5 (extra coarse) in weights of 400 grams to 50 kg.
steel wool bobbins for house cleaning and various purpose like remove paint and others . Household cleaning purposes , industrial purposes such as furniture polishing and floor polishing. Produced in different grades ranging from grade 000 (extra fine) to grade 5 (extra coarse) in weights of 400 grams to 50 kg.
