Calcined Gypsum, or Plaster of Paris, is a white powder made by heating gypsum mineral to remove some of its water content. When mixed with water, it turns into a paste that quickly sets into a hard, solid form. It's widely used in construction, art, and various industrial applications for its quick-setting and durable properties.
Supplier: Calcined gypsum (plaster of paris gypsum)
Services:
Oryx gypsum one of the manufacturers of gypsum powder products we are making : Plaster of Paris ( POP ) Agricultural gypsum powder Natural gypsum powder
HPMC It's a kind of chemical materials, white or slight off-white granular powder, ororless. HPMC is a natural polymer materials as a raw materials, through a series of chemical processing and prepared non-ionic cellulose. What is HPMC for gypsum Hydroxypropyl methyl cellulose (HPMC) is a non-ionic cellulose ether obtained from cellulose after alkalinization, etherification, neutralization and washing. HPMC for gypsum has good thickening, dispersing, emulsifying and film-forming properties, and is the first choice for producing high quality building material additives. Properties of HPMC for gypsum To meet the needs of environmental protection, our product has the characteristics of high water retention, good dispersibility, good fineness, good processability and easy dissolution. It is widely used in building substrates, with good water retention and improved workability. It can also prolong the opening time and improve the anti-sagging property.
Supplier: Gypsum and plaster of paris
Services: Manufacturer
Buyer: Plaster of paris powder, gypsum powder (for fertilizer), gypsum stone rocks and salt.
Natural Gypsum: Gypsum (CaSO4.2H2O) is a naturally occurring mineral mined from deposits formed by ancient sea beds as a raw material, white when pure, but commonly grey, yellow, red or brown, owing to impurities. The anhydrous form (CaSO4), anhydrite, is common. We are enlisted amongst the topmost INatural Gypsum Importers and Exporters from India. Applications: Gypsum has many industrial applications in its raw or Calcined forms, especially in the building and construction industries. Uses of Raw Gypsum are principally as: - a retarder for Portland cement - a fertilizer or soil conditioner - mineral filler - oxidizing agent in glass manufacture or other industrial applications. Most gypsum is calcined and used in the manufacturing of plaster products. Wallboard and plaster requires gypsum contents greater than 85%, although producers prefer a minimum of 94–95% along with whiteness in color. The major consumers of the Gypsum at present are Cement Industry. By weight about 4% to 6% Gypsum in crushed condition is utilized in Portland Cement Manufacture after mixing with cement/clinker. Gypsum acts as a retarder and controls the setting time of cement. Imported Gypsum from Iran: Natural Gypsum is one of the most superior qualities and consistent material available for Import and Export. Natural Gypsum has adequate whiteness, high purity as well as it is low in cost which makes it absolutely feasible for white cements as well as Plaster Of Paris manufacturing and for the Cement Industry all together. One more important quality that distinguishes Natural Gypsum from others is its hardness which is less as compared to other sources and allows different industries to easily grind the same for processing into final product which in turn results in to reduced power consumption for manufacturing industries.
Applications: Use to manufacture gypsum panel or building plasters Use to make gypsum mold or statutes As grout of marble, clay and ceiling tiles As a color additive Act as additive to other products Types: 1. Super Micronized Gypsum Powder 2. Facade Rendering Gypsum Packaging: 25 kg per bag 30 kg per bag 50 kg per bag 1 ton jumbo bag 1.5 tons jumbo bag 2 tons jumbo bag
We are supplier and exporter of Gypsum Rocks. We offers Gypsum Rocks with various purity and sizes as per customer requirement. Gypsum Rock extensively used as a raw material for manufacturing fertilizers, paints, construction materials. We make it available in bulk in chemical-grade packaging. We produce sized natural Gypsum with purity MIN 90% percent that general usage in cement industry and Gypsum factories. Application Use to manufacturer gypsum panel and building plaster Use for Gypsum Boards and ceiling boards Use to make Gypsum Powder (Plaster of Paris) Use to manufacturer cement. We can offer Gypsum Rocks , Gypsum Powder, Gypsum Crystal from Iran Natural gypsum rocks, Gypsum Powder mesh 150/200, Gypsum Satin Plaster / Siva Plaster.
Parameters and Specifications Whiteness Unit: % Acceptance Limit: 88up Results: 95.5 Test Method: Whiteness Meter WSB-2A Initial Setting Time Unit: min Acceptance Limit: 6-12 Results: 7:30 Test Method: BS EN 13279-2 Final Setting Time Unit: min Acceptance Limit: 12-25 Results: 16 Test Method: BS EN 13279-2 Water/Stucco Ratio Unit: % Acceptance Limit: NA Results: 83 Test Method: BS EN 13279-2 Compressive Strength Unit: N/mm^2 Acceptance Limit: 6up Results: 7.5 Test Method: BS EN 13279-2 Flexural Strength Unit: N/mm^2 Acceptance Limit: 2up Results: 2.75 Test Method: BS EN 13279-2 Remain on 200 mesh sieves Unit: % Acceptance Limit: 90 Results: 95 Test Method: ASTM -C471-M-20