高速公路护坡模具指pp塑料或abs塑料加热后会熔化，液体流动至模具冷却固化而形成不同几何形状的产品。这种材质的塑料模具再加热后又会熔化，即可运用加热及冷却，使其产生[可逆变化](液态←→固态)，是所谓的物理变化，具有可塑性，不会造成白色污染。
The expressway slope protection mould refers to the products with different geometric shapes formed by PP plastic or ABS plastic melting after heating and liquid flowing to the mould to cool and solidify. After reheating, the plastic mould of this material will melt again. Heating and cooling can be used to make it produce [reversible change] (liquid ←→ solid). It is a so-called physical change with plasticity and will not cause white pollution.
按几何图形分类
Classification by geometry
1.六角护坡模具
1. Hexagon slope protection mold
按形态分
According to morphology
a.空心护坡模具b.实心护坡模具c.中空护坡模具d.半角架式护坡模具
A. hollow slope protection mold B. solid slope protection mold C. hollow slope protection mold D. half frame slope protection mold
2.八角护坡模具
2. Octagonal slope protection mold
3.十字护坡模具
3. Cross slope protection mold
4.锁字形护坡模具
4. Lock type slope protection mold
5.工字形护坡模具
5. I-shaped slope protection mold
6.人字形护坡模具
6. Herringbone slope protection mold