Qingdao active calcium manufacturer of the product has been producing good selection of ultra-fine calcium carbonate as raw materials, production line activation powder surface modification, surface coating treatment from them. Products hydrophobic, lipophilic, dispersibility, excellent mobility, and the resin has excellent compatibility, the polymer is suitable for filling products. Widely used in rubber products, plastic, wire and cable, paint, ink, and other household chemicals. Products in the rubber industry can use to improve the dispersion properties and product release properties, surface finish and increased tortuosity of products, but also can improve the processing performance and mechanical properties of products. Use in the plastics industry to improve plastic flexibility, strength and stability, but also to improve the processing performance of the article, a substantial increase in the amount of padding to reduce abrasion of the die, the surface-treated calcium carbonate filler in plastic and rubber pull tensile strength and impact strength significantly higher than the calcium carbonate filler without a surface treatment system, and to shorten the kneading time in the process, to improve production efficiency. Cable products to improve electrical insulation properties; moderate acidity, good compatibility with resin, can increase the amount of padding; Long-cost, paint for filling in PVC wire and cable materials. Advanced ink, paint, paint has dispersed, better stability, and can increase the gloss of products, transparency, quick-drying and so on. The company is located in Zibo City, Shandong Province Zhangdian Town Lake, is a professional: active fine calcium carbonate, CPE for calcium, PE pipe special masterbatch, transparent masterbatch, blown film masterbatch, anti-foaming masterbatch, plastic masterbatch material, sheet materials such as mother. Applications have advanced printing ink, paint, paint dispersion, better stability, and can increase the gloss of products, transparency, quick-drying and so on. Lan Hao Zibo, Shandong Qingdao Chemical Co. ___ active calcium manufacturer