Crude Gypsum is employed being a fluxing agent, fertilizer, filler in paper and textiles, and retarder in portland cement. About a few-fourths of the entire generation is calcined for use as plaster of paris and as making resources in plaster, Keene’s cement, board goods, and tiles and blocks. Area mining https://www.propanraya.com/id/produk/eco-gypsum-ee-4050