Zigma International manufactures Gray Baryte Lumps with Nodular Particle Structure. Zigma International is an ISO 9001:2000 certified company. The Company also manufactures exports and supplies environmentally friendly functional fillers such as talc, metakaolin, barytes, fly ash, bentonite, zeotite [diatomaceous earth], etc. The Gray Baryte Lumps with Nodular Particle Structure is insoluble in water and low oil absorption. The Gray Baryte Lumps with Nodular Particle Structure has strong crystalline structure as well as high refractive index which help to impart strength.
