Description
TechTex BDU is a cutting-edge non-woven geotextile material specifically engineered to deliver high performance in various geotechnical and environmental applications. It is meticulously manufactured through a needling process that combines high-strength, 100% pure polypropylene fibers with advanced black carbon reinforcement. This unique composition is further enhanced through a specialized heat-treatment process, which significantly boosts the material’s durability, stability, and resistance to environmental stressors.
One of the standout features of TechTex BDU is its impressive resistance to ultraviolet (UV) rays, a critical factor for materials exposed to direct sunlight in outdoor applications. The incorporation of black carbon reinforcement enhances its UV resistance, ensuring that it maintains its structural integrity and functionality even under prolonged exposure to harsh sunlight. This UV resistance provides effective protection for up to 2 years, making it an ideal choice for temporary applications or situations where extended exposure to sunlight is unavoidable.
In addition to its UV stability, TechTex BDU offers exceptional mechanical and chemical properties. The use of pure polypropylene fibers ensures high tensile strength, excellent puncture resistance, and durability in challenging conditions. These properties make it highly effective in preventing soil erosion, providing separation between different soil layers, and reinforcing weak ground structures. Its resistance to moisture, chemicals, and biological degradation further broadens its range of applications, making it a versatile solution for both short-term and long-term projects.
TechTex BDU is widely utilized in various infrastructure and environmental projects, including road construction, embankment stabilization, landfill liners, drainage systems, and erosion control. Its lightweight yet durable design allows for easy transportation and installation, reducing project time and labor costs. The material’s adaptability ensures reliable performance in diverse site conditions, from arid regions with intense sunlight to areas with heavy rainfall or chemical exposure.
The innovative design and robust performance of TechTex BDU make it a trusted choice for engineers and project managers looking to create sustainable, efficient, and cost-effective solutions. With its superior UV resistance, mechanical strength, and versatility, TechTex BDU sets a new benchmark in the field of geotextile technology, contributing to the long-term success and resilience of infrastructure projects worldwide.
Function
TechTex BDU® Geotextiles serve important functions in various construction projects. Especially in areas like landfill sites and mine waste areas, they provide protection when used on geomembranes, allowing the site to remain open for 2 years. Additionally, in river rehabilitation and flood protection projects, they demonstrate separation and drainage capabilities when used beneath the covering material. In road construction, they facilitate filtration by wrapping around the drainage gravel layer in drainage channels. Thanks to these features, TechTex BDU® Geotextiles play a significant role in the construction industry.
Reinforcement
Filtration
Seperation
Drainage
Properties / Features
- High elongation capacity reinforces construction projects effectively
- Under dynamic conditions, TechTex BDU® Geotextiles provide excellent filtration
- TechTex BDU® Geotextiles offer effective protection under high pressure
- Production is carried out in accordance with construction requirements
- TechTex BDU® Geotextiles offer economical solutions with low product weight
- Reduces environmental impact with its lightweight and eco-friendly design
Innovative Solutions for Modern Engineering
Geomas, a member of Izomas Group, offers high-quality geosynthetic products since 1974, shaping infrastructure with technology and sustainability.
GEomas
High performance with low costs
TechTex BDU® reduces the requirements of fill materials and avoids the amount of excavation required to achieve a specific profile. TechTex BDU® offers high tensile strength and puncture strength at low product weights, thus reducing construction costs and providing higher performance in the project.

Application Areas
Pond
Geosynthetic products form the road platform on the soft soils to prevent the reflection and crocodile…
Mining Facilities
Geosynthetic materials are environmentally friendly products used in environmental engineering projects…
Coastal Protection
Coastal erosion may be caused by hydraulic action, wave, tide on the coastline that is caused the loss of land. The service life of engineering structures…
Submarine Pipeline
Submarine pipelines like waste water lines, discharge lines and cable pipes and so on are unprotected…
Landfill
Geosynthetic materials are environmentally friendly products used in environmental engineering projects…











