Geo Fabrics

Product Details:

Polyester Geogrids Black Fabric are manufactured by utilizing a complex knitting process using high tenacity, high oriented polyester filament to provide superior engineering and long term design strength properties. Polyester Geogrid is dimensionally stable with uniform network of apertures providing significant tensile reinforcement capacity in two principle directions. The Polyester Geogrid is engineered to be mechanically and chemically stable, in both harsh construction installation phase and in aggressive soil environment (pH level 2.0 - 12.0). Polyester Geogrids are biologically unaffected by soil micro-organisms. A black PVC saturation coating provides further chemical, mechanical, as well as ultraviolet protection.

Soil Reinforcement

• Polyester Geogrid series is specifically designed for improved performance in soil reinforcement application where strength develops uni-axially. These Polyester Geogrids are either use alone or combination with other material such as segmental block, pre cast concrete panel for construction of reinforced wall and bridge abutment.
• Tuflex India has also developed environment friendly Ecoscape wall system as Wrap-around facia facilitating facial accelerated vegetation growth along with erosion control.
• Polyester Geogrid along with Biaxial Geogrids are used for construction of reinforced steep slope using wrap around, galvanized steel facing, combined with soil retention facing. Reinforced slope system creates structurally stable, natural looking earth retention structure form of over steepened slope.
• Further uniaxial reinforcement can be successfully used for slope Stabilization and / or landslide repairs. Failures or natural or man made slopes can be easily repaired by excavating and reusing the failed soil and reinforcing with layer of Polyester Geogrid.

Advantages

• Wide range of facing options
• Overall saving up to 30% on material and time when compared to conventional reinforced concrete and gravity structure
• High resistance to dynamic shock loading and seismic activity
• Allows the use of site soil available
• Better ability to withstand the differential settlement
• High connection capacity strength between facing and grid
• Aesthetically appealing structure. Reduction of traffic disruption and lane closure

Product Range

• Polyester Geogrids are available starting from 60 Kn/m to 200 Kn/m
• Long term Tensile strength, range extends up to 110 Kn/m

Specifications

Product Details:

In base reinforcement applications, Biaxial Polypropylene Geogrids prevent lateral dispersion of base materials improving their structural performance. This can result in up to a 30% reduction in base course materials. 

Product Details:

Biaxial Geogrids Fabric is manufactured out of polypropylene by a unique punching and drawing process and provide an ideal solution for soil stabilization, sub base reinforcement, foundation engineering and other highway challenges. Compact granular material partially penetrates over Biaxial Geogrid and projects through the apertures, which gives Interlocking action between the particles and the grid. This interlocking enables the grid to resist horizontal shear from the fill and mobilize the maximum bearing capacity of a soft sub soil. Biaxial Geogrid is engineered to be mechanically and chemically stable in aggressive soil environment and is not attacked by susceptible to hydrolysis, environment stress cracking and micro-organism attack. Biaxial Geogrid feature is high tensile stiffness at low strains and excellent resistance to construction damage and environmental exposure. A significant saving in the fill thickness can be achieved by using the Biaxial Geogrid range of products along with the improvement of resistance towards rutting.

Application:

Road Construction, Heavy Duty Pavements

• Biaxial Geogrids are excellent for construction of access road, haul road in mines where large thickness of aggregate is lost in soft sub grades due to rutting
• For heavy-duty pavement such as in container yards, port areas, airports, having large axle loads, one or more layer of Biaxial Geogrid can be used to minimize the differential settlements

Railway Track Bed Stabilization:

• Railway track that overlies soft sub grade always experiences rapid and permanent settlement leading to disturbances of formation levels
• When railway track ballast is reinforced with Biaxial Geogrid, it achieves higher stiffness levels and the formation level is undisturbed
• Strong and positive interlocking action with the ballast, which prevents lateral movement to minimize migration of fines from sub grade
• Drastically improves rail safety at higher speeds over weak and wet soil conditions

Other Applications:

• Base reinforcement/soil stabilization
• Foundation engineering
• Track bed stabilization
• Reinforced soil wall
• Bridge abutment
• Slope and landscape repair
• Roadway embankment
• Asphalt reinforcement
• Foundation of oil storage tanks
• Erosion control
• Mining operation
• Environment and waste management system

Product Range:

• 100% Polypropylene with Optimum apertures to have better interlocking with Aggregates with higher Junction Strength and Flexural rigidity to minimize differential settlement effectively.
• Biaxial Geogrid is available in the range of 15 Kn/m to 40 Kn/m, which prevents differential settlement effectively

 

Specifications:

 

Product Details:

Polyester Geogrids Fabrics are manufactured by utilising a complex knitting process using high tenacity, high oriented polyester filament to provide superior engineering and long term design strength properties. Polyester Geogrid is dimensionally stable with uniform network of apertures providing significant tensile reinforcement capacity in two principle directions. The Polyester Geogrid is engineered to be mechanically and chemically stable, in both harsh construction installation phase and in aggressive soil environment (pH level 2.0 – 12.0). Polyester Geogrids are biologically unaffected by soil micro-organisms. A black PVC saturation coating provides further chemical, mechanical, as well as ultraviolet protection.

Application:

• Polyester Geogrid series is specifically designed for improved performance in soil reinforcement application where strength develops uni-axially. These Polyester Geogrids are either use alone or combination with other material such as segmental block, pre cast concrete panel for construction of reinforced wall and bridge abutment.
• Tuflex India has also developed environment friendly Ecoscape wall system as Wrap-around facia facilitating facial accelerated vegetation growth along with erosion control.
• Polyester Geogrid along with Biaxial Geogrids are used for construction of reinforced steep slope using wrap around, galvanized steel facing, combined with soil retention facing. Reinforced slope system creates structurally stable, natural looking earth retention structure form of over steepened slope.
• Further uniaxial reinforcement can be successfully used for slope Stabilization and / or landslide repairs. Failures or natural or man made slopes can be easily repaired by excavating and reusing the failed soil and reinforcing with layer of Polyester Geogrid.

Advantages:

• Wide range of facing options
• Overall saving up to 30% on material and time when compared to conventional reinforced concrete and gravity structure
• High resistance to dynamic shock loading and seismic activity
• Allows the use of site soil available
• Better ability to withstand the differential settlement
• High connection capacity strength between facing and grid
• Aesthetically appealing structure. Reduction of traffic disruption and lane closure

Product Range:

• Polyester Geogrids are available starting from 60 Kn/m to 200 Kn/m
• Long term Tensile strength, range extends up to 110 Kn/m.

Product Details:

Geonets Geocomposites Fabrics are high strength polymer grids with integrally fused joints having high dimensional stability and junction strength.Manufactured from high-density polyethylene (HPDE), Geonets are also protected against environmental and ultra-violet degradation.

Slope Erosion Control: Geonets 131 along with Non-woven Geotextile are ideally suited for erosion control of slopes.

These are installed on the surface of slope along with top soil for vegetation growth:

• Prevent erosion of soil by retarding the velocity of water run-off on slope with its three dimensional profile
• Promote water percolation in soil as well for growth of natural vegetation
• Once vegetation is established on the slope surface, the girds act as permanent reinforcing medium for grass roots
• This helps in generation of dense grass cover by preventing the roots from washout even in adverse weather conditions

Gabions for Coastal Erosion Control or Waterfront Protection

• In case of heavy erosion and scouring which takes place in sea coasts/river banks due to extensive wave action, it is essential to break up the waves and control erosion. Gabion application helps in
• Break up and absorption of wave energy
• This leads to process of silting and consequently offers permanent solution to the erosion problem

Gabions and Mattresses for waterfront protection are easily constructed at site in various sizes by fabricating a box like structure from the Geogrid roll (ready made netting) with jointing being done with polymer ropes. The box structure is filled with stones and the topflap closed and braided.

Application:

• Road and Railway Embankments
• Rock slopes and cliff faces
• River and canal bank protection
• Sea walls and breakwaters
• River bank protection
• Waterway control structures

Advantages:

• Gabion construction does not require heavy plant or machinery
• Gabion walls can be constructed on filled up compacted soil/rock fill having low bearing capacity and structured may be added later on
• Construction of gabion retaining walls does not require cement and sand also curing time
• Local labour can quickly trained to construct high quality structures
• Construction makes use of low cost locally available stone/boulders quickly
• Rapid construction makes them ideal for emergency relief works
• Being a flexible structures, Gabion retaining wall can easily adjust to the unequal settlement

Product Details:

Non Woven Geotextiles Fabric range is made up of stable fibre needle punched and thermally bounded offers optimum performance per unit weight of Non Woven Geotextiles Fabric. Their resulting mechanical robustness and excellent hydraulic properties make them the ideal choice for separation and filtration. Produced on state of the art equipment, the Non-woven Geotextile Fabric range sets standards in terms of quality and mechanical performance.

Non-woven Geotextile will give more permeability with low characteristic opening size, best suitable for sub surface drainage, erosion control applications and road stabilization over wet moisture sensitive soils.

Subsurface Drainage
Non-woven Geotextile serve as excellent filters, allowing subsurface water to flow into the drains while preventing adjacent soil from clogging the system.

Erosion Control
Non-woven Geotextile will give effective drainage for water flow and on other side it will prevent the soil particles from washing out.

Pavement and Rail Track Bed Stabilization
Providing a Non-woven Geotextile at interface between sub grade and the pavement / rail track bed, helps to extend the life of track bed structures by preventing penetration of aggregate or ballast into sub grade and pumping of fines in between the aggregates.

Asphalt Overlay
Non-woven asphalt overlay fabric installed between old and new asphalt layer in flexible pavement increase pavement life and reduce the maintenance cost by retarding reflection cracking and by acting as permanent moisture barrier.

Hard Armour Underlayment
Non-woven Geotextile can reduce the build up excessive hydrostatic pressure beneath the revetment and prevent the migration of sub surface soils through the erosion control system.

Geomembrane Protection
Non-woven Geotextile can be used as protective cushion for the Geomembrane, eliminating the risk of damage from sharp object through puncture, impact or abrasion.

Drainage System in Landfill
Used in conjunction with Geo-net or granular drain, Non-woven Geotextile can filter soil and waste while allowing water and leach-ate to pass.

Product Range

• Needle punched and thermally bonded polypropylene Non-woven Geotextiles ranging from 86 Gsm to 800 Gsm
• Uniform tensile strength range extends up to 45 Kn/m
• Needle punched polypropylene, polyethylene and polyester Non-woven ranges up to 1500 Gsm

 

Specifications

Product Details:

Fincore Drainage Geonet Fabric is used as replacement for traditional thick aggregate layer of leach ate and gas collection layer. Fincore drainage Geonet is used in stadium, golf courses, terrace garden, flower bed application for proper drain out, pore pressure reduction and stabilization. Fincore drainage Geonet is also used for drainage behind the retaining wall, sub surface drainage and for vertical drain to release excess pore pressure.

Application:

• Fincore Drainage Geonet can be used in composition with Geotextile and/or Geomembrane for leachate detection and collection layer for leachate and gas for hazardous landfill and municipal soil waste application
• Another use of Tuflex Fincore Drainage Geonet either singly or in combination with Geotextile or Geomembrane, to provide the required solution for drainage for retaining wall
• For the surface drainage, Tuflex drainage system provide maintenance free solution in contract to open drain
• In sub surface drainage problem, it ensures dissipation of pore pressure without clogging and prevention of migration of fine satisfying piping and permeability criteria

Product Details:

Tuflex Geonets Fabric are high strength polymer grids with integrally fused joints having high dimensional stability and junction strength.Manufactured from high-density polyethylene (HPDE), Geonets are also protected against environmental and ultra-violet degradation.

Slope Erosion Control:
Geonets 131 along with Non-woven Geotextile are ideally suited for erosion control of slopes. These are installed on the surface of slope along with top soil for vegetation growth, which will prevent erosion of soil by retarding the velocity of water run-off on slope with its three dimensional profile. Promote water percolation in soil as well for growth of natural vegetation. Once vegetation is established on the slope surface, the girds act as permanent reinforcing medium for grass roots. This helps in generation of dense grass cover by preventing the roots from washout even in adverse weather conditions. Gabions for Coastal Erosion Control or Waterfront Protection. In case of heavy erosion and scouring which takes place in sea coasts/river banks due to extensive wave action, it is essential to break up the waves and control erosion. Gabion application helps in break up and absorption of wave energy. This leads to process of silting and consequently offers permanent solution to the erosion problem. Gabions and Mattresses for waterfront protection are easily constructed at site in various sizes by fabricating a box like structure from the Geogrid roll (ready made netting) with jointing being done with polymer ropes. The box structure is filled with stones and the top flap closed and braided.

Application:

• Road and Railway Embankments
• Rock slopes and cliff faces
• River and canal bank protection
• Sea walls and breakwaters
• River bank protection
• Waterway control structures

Advantages:

• Gabion construction does not require heavy plant or machinery
• Gabion walls can be constructed on filled up compacted soil/rock fill having low bearing capacity and structured may be added later on
• Construction of gabion retaining walls does not require cement and sand also curing time
• Local labour can quickly trained to construct high quality structures
• Construction makes use of low cost locally available stone/boulders quickly
• Rapid construction makes them ideal for emergency relief works
• Being a flexible structures, Gabion retaining wall can easily adjust to the unequal settlement

 

 

Product Details:

Application:

• Raw water reservoirs in Thermal Power Plants
• Hazardous Waste Landfills
• Municipal solid Waste Landfills
• Effluent Treatment plants
• Reservoirs and canals

Secured Landfill:

• HDPE Geomembrane are primary liner that hold wastes and control the movement of associated leached and gases in hazardous waste landfills
• Highly flexible and impervious
• Excellent chemical and biological resistance is ideal for landfills
• Used as capping liner to control seepage of rainwater into the landfill

Reservoirs:
Geomembrane are used as imperious lining for various water management applications, such as:

• Raw water reservoirs for thermal plants
• Reservoirs for potable water systems
• Ponds for amusement parks
• Canal linings to reduce seepage
• Aqua culture ponds
• Linking of rivers

Geomembrane is also used for lining of ash disposal ponds in thermal power plant and other similar applications.

Product Range:

• Low density Polyethylene (LDPE) Film/Sheet from 100 micron to 500 micron
• Low density Polyethylene (LDPE) liners from 750 micron to 1500 micron
• High density Polyethylene (HDPE) liners from 500 micron to 1500 micron

Product Details:

Rockshield Geotextile Fabric

Method to Use:

• After the necessary protective coating/wrapping is given, pieces of rockshield are wrapped around the pipe (each piece overlapped by approximately 10 cm) and secured in place with polyester/polypropylene straps and buckles. Alternatively, self-adhesive polypropylene tapes may be used.

Application:

• Protective Jacket for sub-surface oil and gas pipelines for "Rocky terrains"
• Used to safeguard against physical damage and as a component in cathodic protection systems

Advantages:

• Rockshield has been specifically developed as a protective jacket for cross country pipelines. Material containing stones and rocks are used as backfill for this pipeline passing through the rocky strata. Rockshield prevents mechanical damage to primary wrap/coating during back filling operations and more important ensures continued effectiveness of cathodic protection. The padding also offers protection during lifting and placing operations.

Features:

• Sufficient weight, thickness and strength to protect the cross country oil and gas pipeline
• Prevents mechanical damage during lifting, laying and back filling operation
• Mesh aperture size, which prevents stones and rocks from coming into contact with pipe wrapping, but large enough to allow maximum amount of fine particle material to percolate and fill the apertures and thereby ensuring effectiveness of “cathodic protection”

 

 

Product Details:

“A high-quality needle punched Paving Geocomposites Fabric that, when installed on a bituminous tack coat, performs as a Stress Absorbing Membranes Inter layer (SAMI) and inhibits the upward propagation of cracks from the underlying pavement into the overlay”. This condition is often referred to as reflective crack control. Paving Geocomposites Fabric offers optimum tensile strength with high corresponding elongation. This ensures that the saturated Non-woven will absorb stress but still follow the contours of the underlying surface. Paving Geocomposites Fabric exhibits critical bitumen retention properties that ensures sound adhesion between the old and new surfacing layers. This encourages bitumen to be drawn up from the tack coat and provides for an easy installation that results in a strong bond being developed between the fabric and underlying surface. Forms a permanent waterproof barrier that prevents moisture or water penetration into the road base from above. This protects the subsoil from water intrusion through the pavement and any subsequent reduction in bearing capacity. The product is available in several widths.

Surface Preparation:
The existing pavement surface has to be cleaned to remove dirt, oil, water and other foreign bodies. Large holes and cracks greater than 5 mm should be filled with warm asphalt or other suitable filler.

Tack Coat:
The correct quantity of bituminous tack coat should be sprayed onto the existing pavement surface.

Laying:
Paving fabric can be unrolled manually or mechanically. Mechanical unrolling helps minimise the number of wrinkles due to the fabric being stretched slightly during installation.
It is recommended that Paving fabric be unrolled so that the labelled surface of the fabric is in contact with the pavement surface. Overlaps should be between 10 cm and 15 cm, and should be made in the paving (driving) direction. The use of extra bituminous tack coat is recommended between overlaps. Heavy trafficking on the Paving fabric should be avoided during installation. Wrinkles greater than 2 cm to 3 cm high, should be cut, open and laid flat.

Asphalt Overlay Installation:
Overlay installation can follow on immediately after the Paving fabric placement. A hot asphalt temperature is required to soften the underlying bitumen and to ensure maximum saturation of the Paving fabric in order to create the membrane effect. The temperature of the asphalt should not exceed 140°C when it comes into contact with the Paving fabric. An asphalt overlay thickness of 5 cm is recommended. An asphalt overlay thickness of 5 cm is recommended.

 

 

Product Details:

Tuflex India offers high performance Geomembrane and other compound used extensively in the construction of waste management landfills and their engineered capping system. Environmental standards in India recommends HPDE for maximum chemical resistance Geomembrane and other landfill components.

Major Areas

• Raw water reservoirs in Thermal Power Plants
• Hazardous Waste Landfills
• Municipal solid Waste Landfills
• Effluent Treatment plants
• Reservoirs and canals

Secured Landfill:

• HDPE Geomembrane are primary liner that hold wastes and control the movement of associated leached and gases in hazardous waste landfills
• Highly flexible and impervious
• Excellent chemical and biological resistance is ideal for landfills
• Used as capping liner to control seepage of rainwater into the landfill

Reservoirs:

• Geomembrane are used as impercious lining for various water management applications, such as:
• Raw water reservoirs for thermal plants
• Reservoirs for potable water systems
• Ponds for amusement parks
• Canal linings to reduce seepage
• Aqua culture ponds
• Linking of rivers

Geomembrane is also used for lining of ash disposal ponds in thermal power plant and other similar applications.

Product Range:

• Low density Polyethylene (LDPE) Film/Sheet from 100 micron to 500 micron
• Low density Polyethylene (LDPE) liners from 750 micron to 1500 micron
• High density Polyethylene (HDPE) liners from 500 micron to 1500 micron

Product Details:

h-quality needle punched Geocomposites that, when installed on a bituminous tack coat, performs as a Stress-Absorbing Membranes Interlayer (SAMI) and inhibits the upward propagation of cracks from the underlying pavement into the overlay”. This condition is often referred to as reflective crack control. Paving Geocomposites Fabric offers optimum tensile strength with high corresponding elongation. This ensures that the saturated Non-woven will absorb stress but still follow the contours of the underlying surface. Paving Geocomposites Fabric exhibits critical bitumen retention properties that ensures sound adhesion between the old and new surfacing layers. This encourages bitumen to be drawn up from the tack coat and provides for an easy installation that results in a strong bond being developed between the fabric and underlying surface. Forms a permanent waterproof barrier that prevents moisture or water penetration into the road base from above. This protects the subsoil from water intrusion through the pavement and any subsequent reduction in bearing capacity. The product is available in several widths.

Surface Preparation:
The existing pavement surface has to be cleaned to remove dirt, oil, water and other foreign bodies. Large holes and cracks greater than 5 mm should be filled with warm asphalt or other suitable filler.

Tack Coat:
The correct quantity of bituminous tack coat should be sprayed onto the existing pavement surface.

Laying:
Paving fabric can be unrolled manually or mechanically. Mechanical unrolling helps minimize the number of wrinkles due to the fabric being stretched slightly during installation.
It is recommended that Paving fabric be unrolled so that the labeled surface of the fabric is in contact with the pavement surface. Overlaps should be between 10 cm and 15 cm and should be made in the paving (driving) direction. The use of extra bituminous tack coat is recommended between overlaps. Heavy trafficking on the Paving fabric should be avoided during installation. Wrinkles greater than 2 cm to 3 cm high, should be cut, open and laid flat.

Asphalt Overlay Installation:
Overlay installation can follow on immediately after the Paving fabric placement. A hot asphalt temperature is required to soften the underlying bitumen and to ensure maximum saturation of the Paving fabric in order to create the membrane effect. The temperature of the asphalt should not exceed 140°C when it comes into contact with the Paving fabric. An asphalt overlay thickness of 5 cm is recommended. An asphalt overlay thickness of 5 cm is recommended.

Product Details:

“A high-quality needle punched Geosynthetic Geocomposites (Geocomposites), that when installing on a bituminous tack coat, performs as a Stress-Absorbing Membranes Interlayer (SAMI) and inhibits the upward propagation of cracks from the underlying pavement into the overlay”. This condition is often referred to as reflective crack control. Paving Geocomposites Fabric offers optimum tensile strength with high corresponding elongation. This ensures that the saturated Non-woven will absorb stress but still follow the contours of the underlying surface. Paving Geocomposites Fabric exhibits critical bitumen retention properties that ensures sound adhesion between the old and new surfacing layers. This encourages bitumen to be drawn up from the tack coat and provides for an easy installation that results in a strong bond being developed between the fabric and underlying surface. Forms a permanent waterproof barrier that prevents moisture or water penetration into the road base from above. This protects the subsoil from water intrusion through the pavement and any subsequent reduction in bearing capacity. The product is available in several widths.

 

Surface Preparation:
The existing pavement surface has to be cleaned to remove dirt, oil, water and other foreign bodies. Large holes and cracks greater than 5 mm should be filled with warm asphalt or other suitable filler.

Tack Coat:
The correct quantity of bituminous tack coat should be sprayed onto the existing pavement surface.

Laying:
Paving fabric can be unrolled manually or mechanically. Mechanical unrolling helps minimise the number of wrinkles due to the fabric being stretched slightly during installation.
It is recommended that Paving fabric be unrolled so that the labelled surface of the fabric is in contact with the pavement surface. Overlaps should be between 10 cm and 15 cm, and should be made in the paving (driving) direction. The use of extra bituminous tack coat is recommended between overlaps. Heavy trafficking on the Paving fabric should be avoided during installation. Wrinkles greater than 2 cm to 3 cm high, should be cut, open and laid flat.

Asphalt Overlay Installation:
Overlay installation can follow on immediately after the Paving fabric placement. A hot asphalt temperature is required to soften the underlying bitumen and to ensure maximum saturation of the Paving fabric in order to create the membrane effect. The temperature of the asphalt should not exceed 140°C when it comes into contact with the Paving fabric. An asphalt overlay thickness of 5 cm is recommended. An asphalt overlay thickness of 5 cm is recommended.

 

Product Details:

“A high-quality needle punched Polyester Geocomposite (Geocomposite) that, when installed on a bituminous tack coat, performs as a Stress-Absorbing Membranes Interlayer (SAMI) and inhibits the upward propagation of cracks from the underlying pavement into the overlay”. This condition is often referred to as reflective crack control. Paving Geocomposites Fabric offers optimum tensile strength with high corresponding elongation. This ensures that the saturated Non-woven will absorb stress but still follow the contours of the underlying surface. Paving Geocomposites Fabric exhibits critical bitumen retention properties that ensures sound adhesion between the old and new surfacing layers. This encourages bitumen to be drawn up from the tack coat and provides for an easy installation that results in a strong bond being developed between the fabric and underlying surface. Forms a permanent waterproof barrier that prevents moisture or water penetration into the road base from above. This protects the subsoil from water intrusion through the pavement and any subsequent reduction in bearing capacity. The product is available in several widths.

Surface Preparation:
The existing pavement surface has to be cleaned to remove dirt, oil, water and other foreign bodies. Large holes and cracks greater than 5 mm should be filled with warm asphalt or other suitable filler.

Tack Coat:
The correct quantity of bituminous tack coat should be sprayed onto the existing pavement surface.

Laying:
Paving fabric can be unrolled manually or mechanically. Mechanical unrolling helps minimise the number of wrinkles due to the fabric being stretched slightly during installation.
It is recommended that Paving fabric be unrolled so that the labelled surface of the fabric is in contact with the pavement surface. Overlaps should be between 10 cm and 15 cm, and should be made in the paving (driving) direction. The use of extra bituminous tack coat is recommended between overlaps. Heavy trafficking on the Paving fabric should be avoided during installation. Wrinkles greater than 2 cm to 3 cm high, should be cut, open and laid flat.

Asphalt Overlay Installation:
Overlay installation can follow on immediately after the Paving fabric placement. A hot asphalt temperature is required to soften the underlying bitumen and to ensure maximum saturation of the Paving fabric in order to create the membrane effect. The temperature of the asphalt should not exceed 140°C when it comes into contact with the Paving fabric. An asphalt overlay thickness of 5 cm is recommended. An asphalt overlay thickness of 5 cm is recommended.

Product Details:

We are engaged in offering, manufacturing Geosynthetic LDPE Fabric to our clients.