why buy our nonwoven geotextile?
integration of factory and export,quality can be under control strictly;
8 years of exporting experience,serve clients all over the world ; you can get all the geosynthetics product here,one-stop service;
the most durable packing bag,anti-UV packing;
customer-oriented payment term.
Nonwoven Black Woven Geo textile Needle Punch Geotechnical Cloth
BPM geotechnical cloth is made of polyester staple fiber nonwoven fabrics,after a series of fabric carding,planishing,needle punching process,forms into geotextile rolls.BPM geotechnical cloth are permeable nonwoven fabrics used to separate,filter,reinforce, protect or drain.Geotextile underlayment allow filtration or separation of granular layers in roads and rail applications,used to protect membranes in landfill applications,used in coastal defence applications and used in landscaping to protect surfaces and structures from weeds and root growth.
With the advantages of high elongation,high tensile strength,excellent permeability,durable CBR puncture resistance and UV stabilized.
raw material | PET staple fiber fabric nonwoven geotextile fabric underlayment 250g/m2 |
color | white/black/grey or as your request |
gsm | 100g/m2 to 800g/m2 |
roll size | width(2m to 6m),length(50m to 200m) |
process | spun-bonded or heat-set |
packing | PP woven plastic bags |
project | road construction,geomembrane protection,river bank erosion control,etc. |
Seperation, Filteration, Reinforcement, Protection, Drainage
The geotextile underlayment are usually used together with geomembrane,geonets or geocell as the geocomposites.It is often laid above the geomembrane to protect the geomembrane from surrounding damage.
All have a wide range of applications and are currently used to advantage in many civil engineering applications including roads,airfields,railroads,embankments,retaining structures,reservoirs,canals,dams,bank protection and coastal engineering.
geotextile underlayment used to reinforce the roadbed
geotextile underlayment used to be laid beneath the geomembrane and protect it from damage and used on the river embankement
Geotechnical Cloth Installation
Below you find the general installation instructions for the geotechnical cloth. Installation requirements and methods may vary depending on the specifications/plans of your location.
STEP 1: Prepare the install area. Standard preparation involves a process of removing stumps, stones or sharp objects that may be able to penetrate the area. For roadways, vegetation, roots, weeds and topsoil may also need to be removed.
STEP 2: Smooth and level the location. If there is especially soft soil in the area, soil may need to be removed and/or replaced with a higher grade material.
STEP 3: Place the geotextile fabric in the installation area. Fabric should be laid out according to specific plans or site recommendations. Fabric should be stretched until it is as flat and as tight as possible. Each fabric should be overlapped according to site instructions. If no instructions exist, a minimum of 12’’ to 18’’ is recommended.
STEP 4: Secure the fabric with staples, pins, soil or other heavy materials. Fabric should be secured along the edges and then again on overlapping portions of material.
STEP 5: Place aggregate and/or other backfill on top of the fabric. Aggregate should be backfilled as required for your project. Aggregate lifts should be at least 6’’ thick.
Increased thickness may be required for softer subgrades.
If you are interested in other earthwork products,Please send inquiry to BPM Team and we reply you within 3 mins.
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