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P O BOX 1033 Wilsonville OR, 97070 PH:503.570.1100


The SF Series Geogrid is composed of high molecular weight polyester, high tenacity multifilament yarns that are woven into a stable network placed in tension. The high strength polyester yarns are coated with a PVC material. SF Geogrids are inert to biological degradation and are resistant to naturally encountered chemicals, alkalis and acids. SF Geogrids are typically used for soil reinforcement applications such as retaining walls, steepened slopes, embankments, sub-grad stabilization, embankments over soft soils and waste containment applications.
The flexibility in both manufacturing and products selection makes SF Geogrids "the next gereration" of polyester soil reinforcment grids. the standard geogrid product reange, combined with STF's Ability to manufacture specialty site specific geogridsallows the engineer flexibility in the design of soil reinforcement structures. For example, SF Geofrids would aid in the design of a void bridging applications where tensile strength requirements are high in both directions of the geogrid.
Synteen GeoGrid Types / Grid Spec's:
Synteen - SF20
Synteen - SF35
Synteen - SF55
Synteen - SF80
Synteen - SF90
Synteen - SF110
Synteen - SF350