woven — slit film


Silt Film


WINFAB's complete line of woven slit film geotextiles provide stabilization and separation preventing base aggregates from migrating into subgrade soil.


  • Durable polypropylene yarns woven for dimensional stability
  • Fabric strength, suitable for encapsulation and fabrication in temporary or permanent structures
  • Low elongation, to restrain construction damage like tearing or puncturing

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WINFAB’s Quality Control Laboratory receives GAI-LAP accreditation

WINFAB’s Quality Control Laboratory was audited by George Koerner with the Geosyntietic Institute and has been accredited by the Geosynthetic Accreditation Institute’s Laboratory Accreditation Program (GAI-LAP). This accreditation along with the company’s NTPEP accreditation demonstrates WINFA…

WINFAB Acquires Fabrication Company

Company President, Larry Booth, recently announced WINFAB acquisition of a Georgia based Fabrication Company. Assets from this purchase were relocated to WINFAB’s 1,000,000 square foot Nashville, GA manufacturing facility. The new fabrication division allows WINFAB customers access to custom ge…