Matte surface refers to the local occurrence of insufficient slurry, roughness, small pits, pockmarks, bubbles, etc.
on the surface of concrete, forming a rough surface, but without exposed steel bars on the concrete surface.
.
Construction Precast Development
Precast News From China
Matte surface refers to the local occurrence of insufficient slurry, roughness, small pits, pockmarks, bubbles, etc.
on the surface of concrete, forming a rough surface, but without exposed steel bars on the concrete surface.
.