Non-woven geotextile

BONAR TF and THRACE

Product possesses marks CE 1137-CPD-615 and CE 0338-CPD-392

Non-woven geofabrics BONAR TF and THRACE are built from durable polypropylene fibres with high tensile strength, from 6 kN/m to 45 kN/m. They are most frequently used in:

- road construction (motorways, access roads, parking lots, airports, etc.)

- waterway construction (levees, reservoirs, reinforcement of sea coasts, etc.)

- land amelioration (various types of drainage and filtration)

Applications:

- accelerating consolidation of low-bearing soils under railroad and road embankments

- construction of horizontal and vertical geosynthetic drains

- construction of separation layers between fine-grain soils (loamy, dusty, or clayey) and coarse sand, gravel, aggregate, rubble, or crushed rock

- construction of anti-silting drain covers from prefabricated pipe or coarse-grain materials

- reinforcement of the upper layers of road foundations or lower layers of subgrade, in order to reduce use of materials and lengthen service life of the structure

- reinforcement of road shoulders, escarpments, embankments, and landslides

- construction of protective / drainage layers (protection of geomembranes) in construction of landfills

Advantages:

- high elasticity and adaptability to surface shape

- defined specifications for resistance to elongation, tearing and piercing

- high resistance to natural environmental factors (such as fungus or mould), acids, bases, liquid fuels, solvents

- good horizontal and vertical water permeability under pressure

- environmentally friendly