https://www.zjhongtian.com/news/industry-news/the-use-of-calcium-carbonate-in-pvc-pipes.html The use of calcium calcium carbonate for pvc pipes is not a new concept; however, its importance has grown significantly as the industry focuses more on sustainability. By incorporating calcium carbonate, manufacturers can achieve a delicate balance between reducing material costs and minimizing environmental impact, making it a key element in the transition towards greener production practices.