Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO. 4· 2H2O. It can be used as a fertilizer, is the main constituent in many forms of plaster and in blackboard chalk, and is widely mined.
Gypsum is a very soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4·2H2O. It is found in alabaster. there is other analysis as customer need uses: 1- calcinated gypsum is about 95 % of gypsum uses that we heat the gypsum to 130 degree which remove water and become hemi hydrated gypsum that called plaster of paris, it used in wall plaster, wall lining, plaster board, wall board, tiles for ceikings, partitions. Thermal isolation, regulator to moisture measurements. 2- add Uncalcined gypsum crushed from 3 to 6 % to produce Portland cement so solidification speed become low. 3- gypsum contain 15-20 % sulfur produce ammonium sulfate which act as natural fertilizer. 4- glass industry to easily remove the gases. 5- fine gypsum use in resin industry, paper filler, in soil used in drilling petroleum well. • by heating to 1093 degree, calcium sulfide form which produce sulfuric acid and lime. • A binder in fast-dry tennis court clay. • Plaster of Paris (surgical splints; casting moulds; modeling). • A wood substitute in the ancient world; for example, when wood became scarce due to deforestation on Bronze Age Crete, gypsum was employed in building construction at locations where wood was previously used.[19] • A tofu (soy bean curd) coagulant, making it ultimately a major source of dietary calcium, especially in Asian cultures which traditionally use few dairy products. • Adding hardness to water used for homebrewing. • A component of Portland cement used to prevent flash setting of concrete. • Soil/water potential monitoring (soil moisture tension). • A common ingredient in making mead. • In the medieval period it was mixed, by scribes and illuminators, with lead carbonate (powdered white lead) to make gesso which was applied to illuminated letters and gilded with gold in illuminated manuscripts. • In foot creams, shampoos and many other hair products. • Impression plasters in dentistry
We produce also a Gypsum (CaS04 2H2O) with 88-94% contents (powder: 5 - 8 mm and crushed :20 - 40 cm). Our stocks are in the vicinity of the Moroccan port city of Safi. Please email us a Letter of Intent to Purchase to get you a quote with our best FOB offer. Thanks with Regards,
Specification: Gypsum fertilizer and Gypsum for construction (Blaster of paris)
We have the best specifications and best price for (Raw Gypsum), (Gypsum Powder) and (Plaster Of Paris) for all industries. The Egyptian gypsum has the best gypsum specifications in the world.
Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO4.2H2O. It is widely mined and is used as a fertilizer, and as the main constituent in many forms of plaster, blackboard chalk and wallboard. GS can Supply and Export Raw material of Gypsum, in several forms Lumps or Powder as the required Micron size with high quality of and purity (94% CaSO4), where it is used for many applications and many industries, and by any quantities, packages and sizes
Gypsum
We Egyption Company for All types of gypsum used in decoration and construction we can supply for any country on all the world ..
Product Detailed Description: " Chemical analysis Item Percentage Free water at 45 C surface moisture 0.31 - 0.38 Minimum purity 91.7 - 93.8 SiO 0.34 - 0.95 MgO 0.56 - 0.67 Al O 0.29 CaO 31.5 - 32.7 Fe O 0.07 Na O 0.11 K O 0.08 So 46.9 Minimum Order Qty : 50 tons Units : Tons Packaging Details : "Jumbo bags small bags " Capacity : "Jumbo bags: 1.25-1.5 Ton small bags 25 or 50 kg bags" Seller Product Code : Code: MRC GPO
Product Description Egyptian Gypsum Raw is one of the best purities in the world Price of product ( USD price or FOB price) : USD 28 - 35 USD per MT in Container USD 17 - 21 USD IN bulk vessels" CIF prices are subject to date and availability of equipment and vessels Product origin : EGYPT Key Specifications/Special Features : CaSo4 2H2O: 97.43% So3: 45.38% Cao: 31.7% L.O.I: 22.05% Whiteness: >92% Minimum Order Size and Packgaing details : MOQ: 10 containers (270MT) as a trial order free in containers or jumbo bags 10000 MT in bulk vessels
Gypsum Lumps Purity from 80% and more
Calcined Gypsum , Degree of Whiteness 96 min
POP 60$ Wall Finish 190$ Hand applied plaster ( Mortar) 95$ FOB Price vary depend on the product.
Row Gypsum for industrial use.
- Commodity Natural Gypsum - CaSO4.2H2O : Min. 92% - Moisture : Max. 2% - Sizes less than 4 ml - white color is very distinctive - free of impurities . - We can provide 500,000 tons per month
As per requets As per requets
The development of all gypsum boards begins with a mineral rock, which is gray to white in color and is called gypsum. The basic mineral is composed of calcium sulfate chemically combined with water of crystallization. The combined water makes up approximately 20% of weight of gypsum rock. This is the feature that gives gypsum its fire resistant quality and makes it so adaptable for construction purposes. After gypsum rock is mined or quarried, it is crushed, dried, and ground to flour fineness, then calcined to drive off the greater part of the chemically combined water as steam. This calcined gypsum, commonly called plaster of paris, is then mixed with water and other ingredients and sandwiched between two sheets of specially manufactured paper to form various types of gypsum board or specially formulated and bagged for shipment as gypsum plaster or cement. Gypsum boards are formed in a highly automated continuous process. After the gypsum board has set, the boards are cut to length, dried, prefinished if required, and packed for shipment. All processing is in strict accordance with specifications and complies with more than 256 procedures and work instructions to meet quality standards and customer's satisfaction. ADVANTAGE: Life Safety Protection Fire resistance is inherent in the gypsum construction selected. The systems provide permanent fire resistance not subject to loss of water pressure or other malfunctions and problems which may occur in sprinkler systems. Fire Resistance: Gypsum will not support combustion. When attacked by fire, crystallized water in gypsum is released and turns to steam to help retard the spread of flame and heat and protect adjacent constructions. Light Weight: Gypsum board constructions weigh appreciably less than masonry assemblies of the same thickness. They reduce material - handling expense and may permit the use of lighter structural members, floors, and footings. Sound Control: Gypsum board construction offers excellent resistance to airborne and impact sound transmission without excessive bulk or weight. Resilient attachment of gypsum panels or bases further improves sound ratings, makes partitions ideally suited for party walls. Versatility: Gypsum board construction is suitable as divider, corridor and party walls; pipe chase and shaft enclosures; radiant-heat ceilings; exterior walls and wall furring; membrane fire resistant constructions. Adaptable for use in every type of new construction - commercial, institutional, industrial and residential - and in remodeling. It produces attractive joint - free walls and ceilings; easily adapt to most contours, modules and dimensions. SPECIFICATIONS It is ivory colour that is nice whether being painted or used as the end colour. THICKNESS WIDTH LENGTH KG/M2 9.0 1220 2440 8.3KG 12.0 1220 2440 12KG
Our product is used next to the Agriculture but also has the best specifications to be used as a raw material in Cement and Gypsum Board industry, we have any volume and we guarantee the best level of performance.
We provide agricultural gypsum, which plays a vital role in soil conditioning and improving crop yields. Gypsum helps to loosen compacted soils, enhance water infiltration, and provide essential nutrients to plants.
Gypsum powder