--- title: Orange Marker Layers description: Geotex Orange Marker Layers have a dual effect:its vivid colour warns of potential danger at the point of any future excavations and it can also prevent the upward movement of contaminated soil particles. --- [![Geotex Logo-2](https://www.geotex.com.au/hs-fs/hubfs/Geotex%20Logo-2.png?width=100&height=27&name=Geotex%20Logo-2.png "Geotex Logo-2")](https://www.geotex.com.au?hsLang=en-au) Open menu - PRODUCTS - GEOTEXTILES - [MINI ROLLS](https://www.geotex.com.au/products/geotextiles/minirolls?hsLang=en-au) - [ORANGE MARKER LAYER](https://www.geotex.com.au/products/geotextiles/orangemarkers) - [GT SERIES](https://www.geotex.com.au/products/geotextiles/gtseries?hsLang=en-au) - GEOGRIDS - [COMPOSITE PP GEOGRID](https://www.geotex.com.au/products/geogrids/compositepp?hsLang=en-au) - [BIAXIAL PP GEOGRID](https://www.geotex.com.au/products/geogrids/biaxialpp?hsLang=en-au) - [UNIAXIAL PET GEOGRIDS](https://www.geotex.com.au/products/geogrids/uniaxialpet?hsLang=en-au) - DRAINAGE SYSTEMS - [AGRICULTURAL PIPES](https://www.geotex.com.au/products/drainage/agpipes?hsLang=en-au) - [DRAINAGE CELLS](https://www.geotex.com.au/products/drainage/drainagecells?hsLang=en-au) - [SHEET DRAINS](https://www.geotex.com.au/products/drainage/sheetdrains?hsLang=en-au) - EROSION CONTROL - [SILT SOCKS](https://www.geotex.com.au/products/erosion/siltsocks?hsLang=en-au) - [SILT CURTAINS](https://www.geotex.com.au/products/erosion/siltcurtains?hsLang=en-au) - [SILT FENCES](https://www.geotex.com.au/products/erosion/siltfences?hsLang=en-au) - [COIR LOGS](https://www.geotex.com.au/products/erosion/coirlogs?hsLang=en-au) - [JUTE MESH](https://www.geotex.com.au/products/erosion/jutemesh?hsLang=en-au) - APPLICATIONS - [ROADS AND RAIL](https://www.geotex.com.au/applications/roadandrail?hsLang=en-au) - [GROUND AND PAVING IMPROVEMENTS](https://www.geotex.com.au/applications/ground-improvement?hsLang=en-au) - [SOIL REINFORCEMENT](https://www.geotex.com.au/applications/soil-reinforcement?hsLang=en-au) - [MINING](https://www.geotex.com.au/applications/mining?hsLang=en-au) - [RETAINING WALLS AND SLOPES](https://www.geotex.com.au/applications/retaining-walls-and-slopes?hsLang=en-au) - [EROSION CONTROL](https://www.geotex.com.au/applications/erosioncontrol?hsLang=en-au) - [ENVIRONMENTAL](https://www.geotex.com.au/applications/environmental?hsLang=en-au) - [ABOUT US](https://www.geotex.com.au/about-us?hsLang=en-au) - [SUSTAINABILITY](https://www.geotex.com.au/sustainability?hsLang=en-au) - [BROCHURE](https://www.geotex.com.au/brochures-and-catalogs?hsLang=en-au) - [CONTACT US](https://www.geotex.com.au/contact-us?hsLang=en-au) [ENQUIRE NOW](https://www.geotex.com.au/products/geotextiles/orangemarkers#enquire-now) [![Geotex Logo-2](https://www.geotex.com.au/hs-fs/hubfs/Geotex%20Logo-2.png?width=100&height=27&name=Geotex%20Logo-2.png "Geotex Logo-2")](https://www.geotex.com.au?hsLang=en-au) Close menu - PRODUCTS - GEOTEXTILES - [MINI ROLLS](https://www.geotex.com.au/products/geotextiles/minirolls?hsLang=en-au) - [ORANGE MARKER LAYER](https://www.geotex.com.au/products/geotextiles/orangemarkers) - [GT SERIES](https://www.geotex.com.au/products/geotextiles/gtseries?hsLang=en-au) - GEOGRIDS - [COMPOSITE PP GEOGRID](https://www.geotex.com.au/products/geogrids/compositepp?hsLang=en-au) - [BIAXIAL PP GEOGRID](https://www.geotex.com.au/products/geogrids/biaxialpp?hsLang=en-au) - [UNIAXIAL PET GEOGRIDS](https://www.geotex.com.au/products/geogrids/uniaxialpet?hsLang=en-au) - DRAINAGE SYSTEMS - [AGRICULTURAL PIPES](https://www.geotex.com.au/products/drainage/agpipes?hsLang=en-au) - [DRAINAGE CELLS](https://www.geotex.com.au/products/drainage/drainagecells?hsLang=en-au) - [SHEET DRAINS](https://www.geotex.com.au/products/drainage/sheetdrains?hsLang=en-au) - EROSION CONTROL - [SILT SOCKS](https://www.geotex.com.au/products/erosion/siltsocks?hsLang=en-au) - [SILT CURTAINS](https://www.geotex.com.au/products/erosion/siltcurtains?hsLang=en-au) - [SILT FENCES](https://www.geotex.com.au/products/erosion/siltfences?hsLang=en-au) - [COIR LOGS](https://www.geotex.com.au/products/erosion/coirlogs?hsLang=en-au) - [JUTE MESH](https://www.geotex.com.au/products/erosion/jutemesh?hsLang=en-au) - APPLICATIONS - [ROADS AND RAIL](https://www.geotex.com.au/applications/roadandrail?hsLang=en-au) - [GROUND AND PAVING IMPROVEMENTS](https://www.geotex.com.au/applications/ground-improvement?hsLang=en-au) - [SOIL REINFORCEMENT](https://www.geotex.com.au/applications/soil-reinforcement?hsLang=en-au) - [MINING](https://www.geotex.com.au/applications/mining?hsLang=en-au) - [RETAINING WALLS AND SLOPES](https://www.geotex.com.au/applications/retaining-walls-and-slopes?hsLang=en-au) - [EROSION CONTROL](https://www.geotex.com.au/applications/erosioncontrol?hsLang=en-au) - [ENVIRONMENTAL](https://www.geotex.com.au/applications/environmental?hsLang=en-au) - [ABOUT US](https://www.geotex.com.au/about-us?hsLang=en-au) - [SUSTAINABILITY](https://www.geotex.com.au/sustainability?hsLang=en-au) - [BROCHURE](https://www.geotex.com.au/brochures-and-catalogs?hsLang=en-au) - [CONTACT US](https://www.geotex.com.au/contact-us?hsLang=en-au) [ENQUIRE NOW](https://www.geotex.com.au/products/geotextiles/orangemarkers#enquire-now) # ORANGE MARKER LAYER Select a tab Description Specifications Downloads Our Geotex Orange Marker Layer is a high-visibility, nonwoven geotextile made from strong, quality durable polymer. Its vivid orange colour provides a clear visual barrier between contaminated and clean soils, helping identify hazardous zones during future excavations. Along with its marker function, it offers excellent drainage, filtration, and separation performance, ensuring reliable protection and durability in demanding applications. | GEOTEXTILES PROPERTIES | TEST METHOD | UNITS | TYPICAL VALUES | | --- | --- | --- | --- | | TYPICAL MASS | AS3706.1 | g/m2 |  140 | | GRAB TENSILE | AS3706.2 | N | 410 | | PORE SIZE | AS3706.7 | mm | 0.18 | | FLOW RATE | AS3706.9  | l/m2/s | 270 | | ROLL DIMENSIONS |   | m | 4 x 100 6 x 100 |     **NOTES:** - *Geotex Pty Ltd reserves the right to alter product specifications without prior notice. It is the responsibility of all users to satisfy themselves that the above data and specifications are up to date.* - *Please contact Julian on 0481 333 632 if you need additional data or a specific product for your project.* For detailed specifications or any questions, please [email us](mailto:julian@geotex.com.au), and we’ll be happy to help. Description Specifications Downloads Our Geotex Orange Marker Layer is a high-visibility, nonwoven geotextile made from strong, quality durable polymer. Its vivid orange colour provides a clear visual barrier between contaminated and clean soils, helping identify hazardous zones during future excavations. Along with its marker function, it offers excellent drainage, filtration, and separation performance, ensuring reliable protection and durability in demanding applications. | GEOTEXTILES PROPERTIES | TEST METHOD | UNITS | TYPICAL VALUES | | --- | --- | --- | --- | | TYPICAL MASS | AS3706.1 | g/m2 |  140 | | GRAB TENSILE | AS3706.2 | N | 410 | | PORE SIZE | AS3706.7 | mm | 0.18 | | FLOW RATE | AS3706.9  | l/m2/s | 270 | | ROLL DIMENSIONS |   | m | 4 x 100 6 x 100 |     **NOTES:** - *Geotex Pty Ltd reserves the right to alter product specifications without prior notice. It is the responsibility of all users to satisfy themselves that the above data and specifications are up to date.* - *Please contact Julian on 0481 333 632 if you need additional data or a specific product for your project.* For detailed specifications or any questions, please [email us](mailto:julian@geotex.com.au), and we’ll be happy to help. IMAGE GALLERY - ![Orange Marker Layer 1-1](https://www.geotex.com.au/hs-fs/hubfs/Orange%20Marker%20Layer%201-1.jpg?width=1920&height=1080&name=Orange%20Marker%20Layer%201-1.jpg) - ![Layer Marker Image 1](https://www.geotex.com.au/hs-fs/hubfs/Layer%20Marker%20Image%201.jpg?width=1920&height=1080&name=Layer%20Marker%20Image%201.jpg) - ![Layer Marker Image 2](https://www.geotex.com.au/hs-fs/hubfs/Layer%20Marker%20Image%202.jpg?width=1920&height=1080&name=Layer%20Marker%20Image%202.jpg) - ![Layer Marker image 3](https://www.geotex.com.au/hs-fs/hubfs/Layer%20Marker%20image%203.jpg?width=1920&height=1080&name=Layer%20Marker%20image%203.jpg) - ![Layer Marker image 4](https://www.geotex.com.au/hs-fs/hubfs/Layer%20Marker%20image%204.jpg?width=1920&height=1080&name=Layer%20Marker%20image%204.jpg) - ![Layer Marker image 5](https://www.geotex.com.au/hs-fs/hubfs/Layer%20Marker%20image%205.jpg?width=1920&height=1080&name=Layer%20Marker%20image%205.jpg)   ## Footer [![Geotex Logo-2](https://www.geotex.com.au/hs-fs/hubfs/Geotex%20Logo-2.png?width=120&height=32&name=Geotex%20Logo-2.png "Geotex Logo-2")](https://www.geotex.com.au/?hsLang=en-au) Building Australia one project at a time   Julian Gerbino - Manager E: julian@geotex.com.au M: 0481 333 632 LinkedIn Facebook Instagram Square ### PRODUCTS - Geotextiles - Geosynthetics ### APPLICATIONS - Civil Construction - Drainage Solutions - Landscaping Solutions - Pricing © 2026 GEOTEX. 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