Geocell is high strength thermoplasticity sheet material,formed a net cell struction after being welded.It can stretch and shrink freely,can be folded when in transportation,stetch to allow soil,sand or concrete to be filled in when in use.As a result,it can form a structure,which has high strength in side limit force and stiffness.It can be used as underlayer to improve soft soil bearing ability,can also be layed in slope for protection and support  structure. For any need, you can contact us, Mary +8618130028453, mary@zhongloo.com, Zhongloo (https://www.zlgeo.com/contactus.html).