主要用于生产高铁护坡砖和高铁护坡砖，堤坝护坡砖的工具，塑料护坡模具一般采用工程聚丙塑料经注塑机注塑成型，常见的为矩形护坡，六角型护坡，八字型护坡，人字型护坡拱形护坡等各种花型样式，护坡砖应用与堤坝主要用于防止水土流失作用，将混凝土置于护坡砖模具内，经震动台上震动成型后，水泥凝固后即做成了一块水泥护坡。护坡砖注塑模具主要应用于生产高速护坡砖，堤坝水泥护坡砖使用，在模具盒内装入混凝土震动成型，自然凝固干燥后脱模具就可以使用了。
Mainly used for the production of high-speed rail slope protection bricks and high-speed rail slope protection bricks, tools for dam slope protection bricks, plastic slope protection moulds generally use engineering polypropylene plastic injection moulding machine, common for rectangular slope protection, hexagonal slope protection, octagonal slope protection, herringbone slope protection arch slope protection and other patterns, slope protection bricks and dams are mainly used to prevent soil erosion, concrete placement. In the mould of slope protection brick, a cement slope protection is made after the cement solidifies after shaking on the shaking table. Injection mould of slope protection brick is mainly used to produce high-speed slope protection brick. The cement slope protection brick of dam is used. The concrete is shaken into the mould box, and the mould can be used after natural solidification and drying.