Feldspars (KAlSi3O8 – NaAlSi3O8 – CaAl2Si2O8) are a group of rock-forming tectosilicate minerals that make up about 41% of the Earth's continental crust by weight.
Feldspars crystallize from magma as veins in both intrusive and extrusive igneous rocks and are also present in many types of metamorphic rock. Rock formed almost entirely of calcic plagioclase feldspar (see below) is known as anorthosite. Feldspars are also found in many types of sedimentary rocks.
TAS Flowrance Group can Supply and Exporter Raw material of Feldspar, Feldspar Rock, Feldspar Lumps Feldspars Powder , Feldspar Rock with high quality Feldspar Rock uses for many applications and many industrials with Good price of Feldspar Rock or rock Feldspars and Feldspars Rock from Rock Natural from our Egyptian mines.
Tas Flowrance Group produce Feldspars in jumbo bags or small bags or bulk with the chemical analysis.
Feldspars Production Capacity and Shipping
Tas Flowrance Group Supply and export outside market shipment bulk 5000 to 15000 ton/ month we can export from any Egyptian sea port in depend on the final destinations.
Our standard packing for container wood 1555 Kg net second hand or new jumbo bags with inner polyethylene for saving material or as customer request.
The Total Capacity of container 28000 Kg for dry 20 feet container. Our staff can handle all steps be going extracting till shipped on board and CFR as customer request
For father test by customers, welcome asking about free samples but shipping cost will be on customers’ accounts. Our Feldspar, favorable and satisfied to all our customers locally and foreign customers.
Please Feeling free if you have any question or inquiry to Contact. Consumer Support. 24 hrs, 7 days a week, 365 days a year.
Chemical Analysis for Feldspar Rock
Feldspar Uses and Applications:
Feldspar Uses in Ceramic
The most common fluxes used in clay bodies are potassium oxide and sodium oxide which are found in feldspars. A predominant flux in glazes is calcium oxide which is usually obtained from limestone. The two most common feldspars in the ceramic industry are potash feldspar (orthoclase) and soda feldspar (albite).
Feldspar Uses in Glass
Feldspar is a common raw material used in glassmaking, ceramics, and to some extent as a filler and extender in paint, plastics, and rubber. In glassmaking, alumina from feldspar improves product hardness, durability, and resistance to chemical corrosion.
Feldspar Industrial Use
Feldspars play an important role as fluxing agents in ceramics and glass production, and are also used as functional fillers in the paint, plastic, rubber and adhesive industries. Feldspar is by far the most abundant group of minerals in the earth's crust, forming about 60% of terrestrial rocks.
Feldspar Use in Manufacturing
Feldspars are primarily used in industrial applications for their alumina and alkali content. ... Most of the products we use on a daily basis are made with feldspar: glass for drinking, glass for protection, fiberglass for insulation, the floor tiles and shower basins in our bathrooms, and the tableware from which we eat.