It is a new type of building material, which is made of polyester, polypropylene, polypropylene, polyamide and other polymers.
When water from washing the soil into the coarse material soil layer, good air permeability and water permeability using nonwoven, make the water flow through, and effectively intercepting soil particle, yarn, small stone etc, to maintain the stability of soil and water conservation project.
The work cloth is a good guide-water material, which can form drainage channels inside the soil, and the excess liquid and air in the soil structure.
Third and stiffener
The stability of the structure is added to improve the quality of soil mass by increasing the tensile strength and resistance of the soil.
To effectively diffuse, transfer or decompose concentrated stress to prevent the soil from being destroyed by external forces and protect the soil.
Use of polyester staple fiber nonwoven fabric with different physical properties (particle size, distribution, consistency and density, etc.) of the building materials (such as soil and sand, soil and concrete, etc.) in isolation. Make no loss between two or more materials, not mixed, maintains the whole structure and function of material, to reinforce structure load bearing capacity.
Post time: May-13-2017