TechDrain Drainage Composite

Techdrain Drainage Composites are formed by a combination of geotextile (Woven or nonwoven), acting as a filter and separator on one or both sides with a core of Geonet. TechDrain Drainage Composite allows water to pass through into the polymer core but prevent the soil particles to enter inside.

Features

Solutions

Success Stories

Resources

Key Features & Advantages

Superior Drainage Performance

Ensures rapid water collection and transmission for long-term infrastructure stability.

Integrated Filtration System : Combines drainage, filtration, and separation functions within a single solution.

Lightweight Installation Solution : Reduces construction time, labor requirements, and overall project costs significantly.

Cost-Effective Design : Minimizes aggregate usage and excavation requirements while maintaining performance.

Durable Drainage Core : Provides reliable long-term drainage under varying load and environmental conditions.

6. Sustainable Infrastructure SolutionEnhances project efficiency while supporting environmentally responsible construction practices.

Application Solutions

Engineered drainage solutions for sustainable infrastructure and environmental protection projects.

Retaining Wall Drainage

Efficiently relieves hydrostatic pressure behind retaining structures, improving stability and long-term performance.

Applications

Subsurface Drainage

Provides effective water management solutions, ensuring soil stability and reliable infrastructure performance under varying conditions.

Applications

Landfill Drainage

Supports effective waste containment through efficient leachate and gas collection, improving environmental protection measures.

Applications

Tunnel Drainage

Provides efficient tunnel drainage, minimizing water ingress, protecting linings, and improving long-term structural reliability significantly.

Applications

APPLICATIONS:✔ Roads✔ Railways✔ Underground Structures

Applications

Certifications & Standards

European Conformity (CE)European Conformity (CE)
ISO 9001Bureau VeritasISO 9001
Bureau Veritas
Geosynthetic Accreditation Institute (GAI-LAP)Geosynthetic Accreditation Institute (GAI-LAP)
National Accreditation Board for Testing and Calibration Laboratories (NABL)National Accreditation Board for Testing and Calibration Laboratories (NABL)
Bangladesh Small & Cottage Industries Corporation (BSCIC)Bangladesh Small & Cottage Industries Corporation (BSCIC)

Resources & Downloads

Installation Guides

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Installation Manual

Comprehensive installation guidelines for TechFab Metal Gabions, facilitating quality construction and long-term infrastructure stability.

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Video Tutorials

Visual insights into TechFab Metal Gabions solutions through project showcases, application examples, and engineering innovations.

Product Brochures

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Technical Data Sheets

Access Technical Data Sheets Get instant access to detailed technical specifications, test data, and compliance certificates for TechDrain Drainge Composites

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Frequently Asked Questions
(FAQs)

  • TechDrain Drainage Composite is an engineered drainage solution made by combining geotextiles (woven or nonwoven) with a geonet core. The geotextile acts as a filter and separator, allowing water to pass into the polymer core while preventing soil particles from clogging the system.
  • Geotextile layers filter soil particles.
  • Geonet core provides rapid water flow and transmission.
  • Functions as a drainage, filtration, and separation system in one product.
  • Ensures long-term stability of infrastructure by relieving hydrostatic pressure and preventing water accumulation.
  • Superior drainage performance for rapid water collection.
  • Integrated filtration system combining multiple functions.
  • Lightweight and easy to install, reducing labor and construction time.
  • Cost-effective design that minimizes aggregate use and excavation.
  • Durable drainage core for reliable long-term performance.
  • Environmentally sustainable solution supporting responsible construction practices.
  • Applications include:
  • Retaining Wall Drainage – retaining walls, reinforced soil walls, bridge abutments.
  • Subsurface Drainage – roads, highways, railways, embankments, sports fields, landscapes.
  • Landfill Drainage – landfill caps, leachate collection systems, waste containment facilities.
  • Tunnel Drainage – roads, railways, underground transit structures.
  • By integrating drainage and filtration, TechDrain:
  • Relieves hydrostatic pressure behind structures.
  • Prevents soil clogging and ensures continuous water flow.
  • Enhances long-term stability of retaining walls, tunnels, and embankments.
  • Reduces construction costs by replacing traditional aggregates.
  • Roads & Highways
  • Railways
  • Waste Management
  • Transportation Infrastructure