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PP Filament Nonwoven Geotextile
Product dimensions:
Keywords:
PP Filament Nonwoven Geotextile
Category:
Geotextile
Product Details
PP (Polypropylene) Filament Nonwoven Geotextile is a durable, permeable fabric made from continuous polypropylene fibers, needle-punched to form strong, interlocked filaments, providing excellent filtration, separation, stabilization, and reinforcement in civil engineering for roads, railways, landfills, and drainage, due to its high tensile strength, chemical resistance, and good water flow.
|
Weight |
100g |
150g |
200g |
250g |
300g |
400g |
500g |
600g |
800g |
|
Weight Variation(%) |
-8 |
-8 |
-8 |
-8 |
-7 |
-7 |
-6 |
-6 |
-6 |
|
Thickness(mm) |
0.9 |
1.3 |
1.7 |
2.1 |
2.4 |
3.0 |
3.6 |
4.1 |
5.0 |
|
Width Variation(%) |
0.5 |
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|
Breaking Strength (MD and TD)(KN/m) |
2.5 |
4.5 |
6.5 |
8.0 |
9.5 |
12.5 |
16.0 |
19.0 |
25.0 |
|
Elongation at Break (MD and TD)(%) |
25~100 |
||||||||
|
CBR Mullen Burst Strength(KN) |
0.3 |
0.6 |
0.9 |
1.2 |
1.5 |
2.1 |
2.7 |
3.2 |
4.0 |
|
Sieve Size O90(mm) |
0.07~0.2 |
||||||||
|
Vertical Permeability Coefficient(cm/s) |
k*(10-1~10-3) (k=1.0~9.9) |
||||||||
|
Tear Strengh (MD and TD)(KN) |
0.08 |
0.12 |
0.16 |
0.20 |
0.24 |
0.33 |
0.42 |
0.46 |
0.60 |
Key Characteristics
Material: 100% Polypropylene (PP) continuous filaments.
Manufacturing: Created by needle-punching, which interlocks the continuous filaments into a strong, felt-like fabric.
Properties: High strength, good elongation, excellent water permeability, chemical resistance (acids/alkalis), UV resistance (with additives), and resistance to microbes.
Types: Can be staple fiber or continuous filament, with variations like thermal bonding and UV treatment available.
Primary Functions
Filtration: Allows water to pass while retaining soil fines, ideal for drains and pipe wraps.
Separation: Prevents mixing of different soil layers (e.g., gravel from subgrade).
Reinforcement: Improves soil stability and load-bearing capacity, like in retaining walls.
Protection: Shields underlying geomembranes and other structures from damage.
Drainage: Facilitates liquid or gas flow within the soil.
Applications
Quality Testing
Maitong have established advanced laboratories for internal inspections, and have established strict quality control system from raw material to finished product testing.
Warehousing
We have ample inventory to ensure timely shipment after an order is placed.
Pack and Ship
We have extensive experience in foreign trade logistics, ensuring that products can be delivered promptly and to you in the shortest possible time.Our company has obtained certifications including ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System), CE, ASTM, and GOST, ensuring compliance with market entry requirements in the EU, US, Russia, and other regions.
MAITONG
Shandong Maitong Geosynthetics Co., Ltd.
Shandong Maitong Geosynthetics Co., Ltd. is a leading, comprehensive enterprise specializing in the research, development, production, sales, and technical service of high-performance geosynthetic materials. Strategically located in Shandong Province, China's premier hub for geotechnical materials, the company has grown into a trusted global supplier dedicated to providing one-stop engineering solutions.
Applications
Our products are mainly used in transportation, water conservancy, environment, construction and mining, with core functions including reinforcement, seepage prevention, drainage, isolation and protection.
Water conservancy projects
Breeding industry
Road construction
Agricultural
Coastal Engineering
Environmental Protection
Construction Cases
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MAITONG
Shandong Maitong Geosynthetics Co., Ltd.
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