Staple Geotextile High-Performance and Versatile for Different
Applications
Product Introduction
Changsha Jianyi New material is specialized in producing and exporting of staple fiber PET
nonwoven geotextile. We also have registered certificate of
providing professional installation service and has been involved
in this industry for more than 20 years.
Product Properties
Staple fiber PET nonwoven geotextile is permeable fabric which has
the ability to separate, filter, reinforce, protect, or drain.
It is made from 100% polyester(PET) staple fiber without chemical
additives and heating. It is needle punched by our advanced
equipment, which of the main equipment is imported from Germany.
PET material itself has a good UV and chemical resistance
properties. It is an environmental friendly construction material.
Product Function
Staple fiber PP geotextile has the main functions of separation,
filtration, drainage and reinforcement.
| Areas
of Application | Separation | Filtration | Drainage | Reinforcement | Protection | Waterproofing |
| Paved Roads | PF | SF | SF | SF |
|
|
| Unpaved Roads | PF | SF | SF | SF |
|
|
| Repaving |
|
|
| SF |
| PF |
| Drainage | SF | PF | SF |
|
|
|
| Sports Fields | PF | PF |
|
|
|
|
| Hydraulic Construction | SF | PF |
|
|
|
|
| Railroads | PF | PF |
|
|
|
|
| Geomembrane Containment |
|
| SF | SF | PF |
|
| Embankments | PF | SF | SF | SF |
|
|
| Retaining Walls |
|
| SF | PF | PF |
|
| Tunnels |
|
| PF |
|
|
|
| PF: Primary Function SF: Secondary Function |
Product Application
This product supports many civil engineering applications
including:
roads, airfields, railroads, embankments, retaining structures,
reservoirs, canals,
dams, bank protection, coastal engineering and construction site
silt fences or geotube.
Jianyi Staple fiber geotextile production equipment
Product Specification
* Grams/㎡: 100g~800g/㎡
* Width:2m~6m
* Roll length:50m~100m
PS: Customized request accept for all above.
Product Specification and Technical Index (GB/T 17638—2017)
| Item | Nominal Breaking Strength(KN/m) |
| 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 |
| 1 | Breaking Strength (KN/m,≥,LD/TD) | 3.0 | 5.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 |
| 2 | Elongation Rate (%,≥,LD/TD) | 20~100 |
| 3 | Bursting Strength(KN)≥ | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| 4 | Mass Deviation Rate Per Unit Area(%) | ±5 |
| 5 | Width Variation ( ％) | -0.5 |
| 6 | Thickness Deviation Rate(%) | ±10 |
| 7 | Sieve Size O90,O95 (mm) | 0.07~0.20 |
| 8 | Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) K=1.0-9.9 |
| 9 | Tearing Strength (KN,≥,MD/CD) | 0.10 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.00 |
| 10 | Acid And Alkali Resistance (Strength Retention Rate)/%≥ | 80 |
| 11 | Antioxidant Performance (Strength Retention Rate)/%≥ | 80 |
| 12 | UV Resistance(Strength Retention Rate)/%≥ | 80 |
(GB/T17638-1998)
| Specification | F100 | F150 | F200 | F250 | F300 | F350 | F400 | F450 | F500 | F600 | 800 | Remark |
| Item | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| Weight Variation (%) | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | - |
| Thickness (mm≥) | 0.90 | 1.20 | 1.70 | 2.10 | 2.40 | 2.70 | 3.00 | 3.20 | 3.60 | 4.10 | 5.00 |
|
| Width Variation ( ％) | -0.50 |
| Breaking Strength (KN/m,≥,LD/TD) | 2.50 | 4.50 | 6.50 | 8.00 | 9.50 | 11.00 | 12.50 | 14.00 | 16.00 | 19.00 | 25.00 |
|
| Elongation Rate (%,≥,LD/TD) | 25-100 |
| CBR Burst Strength ( KN≥) | 0.30 | 0.60 | 0.90 | 1.20 | 1.50 | 1.80 | 2.10 | 2.40 | 2.70 | 3.20 | 4.00 |
|
| Sieve Size O90,O95 (mm) | 0.07-0.2 |
|
| Vertical Permeability Coefficient (cm/s) | Kx(10ˉ1-10ˉ3) | K=1.0-9.9 |
| Tearing Strength (KN,≥,MD/CD) | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 |
|
1) Specifications according to the mass per unit area, the actual
specification between adjacent specifications in the table,
according to the interpolation method to calculate the
corresponding assessment index, if beyond the scope in the table,
shall be determined between supplier and the demander.
2) Unit Weight standards according to the design or agreement.
3) Width as reference indexes for internal control of production,
the appraisal based on the actual design value if user raised
requests. |
Q1: Do you have an agent or dealer in our country for this product
?
A1: Recently, we do not have any dealer abroad right now.
Q2: What is your MOQ?
A2: For staple fiber geotextile, one roll is our MOQ.
Q3: Can you provide a test report based on our requirements and
pointed or preferred third party test organization?
A3: We can provide any test report which was made by ourselves or
our clients. For the pointed or requested test report, it is paid
by clients themselves.
