植物纤维水泥复合建筑构件是利用植物纤维水泥板为面层与边框、轻质芯材复合而成的建筑型材。根据使用要求不同,对面层板、边框、芯体分别采用了不同的生产工艺、配比与成型方法。1.原材料面层板采用玉米杆或麻杆做增强材,425~#或525~#普通硅酸盐水泥做胶结材料、外加剂等制成预 The plant fiber cement composite building component is a building material compounded by using a plant fiber cement board as a surface layer and a frame and a lightweight core material. According to the different requirements, different production processes, proportioning and forming methods are adopted for the surface layer board, the frame, and the core respectively. 1. The raw material surface layer board is made of corn rod or hemp rod as reinforcement material, and 425~# or 525~# ordinary portland cement is used as cement material, admixture, etc.