Non-woven geotextile İzoTeknik

polyester fiberprotectionfor filtration

İzoTeknik Non-Woven Geotextile is a non-woven textile product in dark color which is produced by the method of knitting the pure polyester-based fibers much thinner than millimeter and by executing heat treatment. For Filtration It is used as an in-between filter material in engineering applications to prevent the penetration of fine materials and to ensure filtration by allowing the passage of water in the following fields. ■ French drains ■ Perforated pipe coverings ■ Behind retaining walls For Filtering It is used as an in-between filter material to prevent the fine material from blocking pores of other material or avoid formation of washing phenomenon in the cases where coarse and fine materials are used together for engineering applications. Fine materials are spread over the floor under the foundation to prevent the immersion of coarse materials in time. It also prevents coarse materials from losing their engineering characteristics by being contaminated with fine materials. For Protection Thanks to its high puncture resistance; it protects the underlying materials against impacts by being used on thermal insulating boards for terrace roof applications, and it allows diverse operations with materials and prevents the flow of cement slurry down. ■ It is used on the building foundations to preserve water insulation applications thanks to its pressure distribution effect. ■ It protects the geo-membranes used outdoors against any tear or impairment caused by puncture and excessive friction. ■ Green Roof systems are used to protect the insulation and retain water and moisture.