当前,由于石棉资源的桔竭以及石棉对人体健康的危害等影响,世界各国都在对石棉的代用进行深入的开发和研究,希望采用各种代用纤维取代行棉或少用石棉来生产建筑用板。据日本资料报道:日本的纸浆水泥板多少还需添加一些石棉,全部不用石棉的纤维水泥板,在日本尚无厂家生产。但在欧洲, At present, due to the impact of asbestos resources such as dried mangosteen and asbestos on human health, various countries in the world are conducting in-depth development and research on alternatives to asbestos. They hope to use alternative fibers instead of cotton or use asbestos to produce buildings. board. According to Japanese data reports: Japan’s pulp cement board also needs to add some asbestos, all without asbestos fiber cement board, there is no manufacturer in Japan. But in Europe,