FGD Flue Gas Desulfurization Gypsum Supplier

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TJSW® FGD Gypsum

A Trusted Global FGD Gypsum Supplier — Quality & Sustainability Guaranteed

FGD gypsum (flue gas desulfurization gypsum), commonly referred to as desulfuration gypsum or synthetic gypsum, shares the same primary chemical composition as natural gypsum: calcium sulfate dihydrate (CaSO₄·2H₂O), with a purity of ≥93%. Desulfurization gypsum is a byproduct of the FGD process, a technology that uses lime-limestone to recover sulfur dioxide (SO2) from flue gases generated by burning coal or oil.

This technology involves grinding lime-limestone into a slurry, through which the SO2-containing flue gas after dust removal passes to remove SO2. The lime slurry reacts with the SO2 to form calcium sulfate and calcium sulfite, which is then oxidized to convert into calcium sulfate, yielding desulfurization gypsum as an industrial byproduct. This artificial gypsum is widely used in construction and other industries.

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FGD Gypsum

Advantages of Tianjin Sunward's FGD Gypsum

When sourcing from reliable FGD gypsum suppliers, you gain access to high-performance artificial gypsum that delivers superior benefits:

Consistent Quality & High Purity: Our FGD gypsum undergoes stringent quality control during production, ensuring high purity and uniformity.

Cost-Competitive Pricing: Due to its abundant supply as a byproduct, FGD gypsum price is typically lower than that of mined natural gypsum, delivering significant cost savings.
Bulk Packaging for Industrial Efficiency: As a leading FGD gypsum supplier, Tianjin Sunward offers flexible packaging in bulk, optimizing logistics for large-scale industrial users.
Environmentally Sustainable: FGD gypsum reduces landfill waste by repurposing industrial byproducts, aligning with green construction trends and circular economy principles.

Advantages of Tianjin Sunward's FGD Gypsum

Specification of FGD (Flue Gas Desulfurization) Gypsum

Test Items	Guaranteed Parameters
CaSO₄·2H₂O	90% min
SO₃	40% min
Free Water/Moisture	14% max
Water of Crystallization	16% min
CI	0.1% max
Total P₂O₅	0.15% max
Water Soluble P₂O₅	0.05% max
Water Soluble F	0.05% max

Applications of FGD Gypsum

Construction Materials: As one of the most trusted FGD gypsum suppliers, we provide high-grade artificial gypsum for manufacturing gypsum boards, ceiling panels, gypsum blocks, and more. Our synthetic gypsum solutions deliver exceptional durability and performance in building applications.
Cement Additives: Our environmentally friendly FGD gypsum enhances cement quality as a cost-effective alternative to natural gypsum.
Agricultural Soil Improvement: Farmers rely on FGD gypsum to enhance soil structure, boost nutrient absorption, and reduce salinity.
Medical Usage: Premium-grade synthetic gypsum is widely used in dental molds (gypsum-based tooth casts), orthopedic POP bandages, and other medical applications requiring high purity.
Artistic & Architectural Decor: Our FGD gypsum is perfect for gypsum cornices, detailed sculptures, and decorative crafts, offering smooth finishes and easy molding.
Drywall Joint Compound Powder: Our specialized FGD gypsum ensures superior bonding performance in drywall applications, preferred by construction professionals.

Looking for the most competitive FGD gypsum price in the market? We offer high-quality FGD gypsum at affordable rates, ensuring you get the best value for your needs. Our FGD gypsum price is tailored to fit your budget without compromising on purity and performance. Contact us now for a customized quote.

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