Plastic slope protection mold material properties - Vibration pass

  The material property of plastic slope protection mold is that the plastic slope protection mold is filled with concrete and vibrated into shape
After natural solidification and drying, the mold can be removed and used
The factory is suitable for field sites with simple production conditions
It can be produced with shaking table and mixer
The surface of cement products is smooth without deformation and supporting plate
The demoulding time is short and the turnover times are fast
Various sizes can be customized
Identification method
Appearance identification: by observing the appearance of slope protection plastic mold, we can preliminarily identify the categories of slope protection plastic mold products: thermoplastic slope protection plastic mold, thermosetting slope protection plastic mold or elastomer slope protection plastic mold
Generally, there are two kinds of thermoplastic slope protection plastic molds: crystalline and amorphous
The appearance of crystalline plastic is translucent, milky or opaque
It is transparent only in the film state, and its hardness ranges from soft to horny
Amorphous is generally colorless, completely transparent without additives, and its hardness is from hard to horny rubber
Thermosetting slope protection plastic molds usually contain filling and impermeable materials
If they do not contain filling, they are transparent
The elastomer has a rubber like feel and a certain tensile rate

Heating identification
The heating characteristics of the above three types of slope protection plastic molds are also different, which can be identified by heating method
The thermoplastic slope protection plastic mold softens when heated, is easy to melt, and becomes transparent when melting
It can often pull out the wire from the melt, which is usually easy to heat seal
The thermosetting slope protection plastic mold shall be heated until the material is chemically decomposed, its original hardness shall not be softened, and its size shall be relatively stable
It shall be carbonized at the decomposition temperature
When the elastomer is heated, it will not flow until before the chemical decomposition temperature, and the material will decompose and carbonize at the decomposition temperature
Hebei Baoding Zhentong mould factory
 
Manager Liang 1893264411⒋