Hdpe Geocell Paving Grid Gravel Road - Buy Paving Grid ...
Plastic geocell is one new type geosynthetics material,basic sheet is high-molecular polymer,conected by rivets or ultrasonic welded to three-dimensional network structure,unfold it and fill in sand,gravel and clay etc.when used at construction site.According to customer"s requirement, cut holes or carve arabesquitic in order to increase its lateral permeable ability,also increase the friction and binding force with the foundation material.
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