CE ASTM Standard PP 400g Nonwoven Geotextile Weak Foundation
Reinforcement For Highway Express Projects
Why Choose Yixing Shenzhou 400g PP Nonwoven Geotextile?
Manufactured to International Standards:
Compliant with ASTM, ISO, and EN standards
Consistent Quality Control:
Rigorous testing ensures batch-to-batch consistency
Custom Sizes Available:
Standard roll sizes plus custom widths/lengths to suit project
needs
Technical Support:
Expert advice on product selection and installation
Competitive Pricing:
High-performance solution at cost-effective rates
Certifications & Compliance:
Our 400g PP nonwoven geotextile meets or exceeds the following
standards:
ISO 9001:2015 Quality Management System
CE Marking for construction products
ASTM D6241 Standard Specification for Nonwoven Geotextiles
EN 13249 Geotextiles for roads and paved areas
Key Features & Benefits
Premium Polypropylene Material: Manufactured from 100% virgin polypropylene fibers, our geotextile offers excellent chemical resistance (resistant to acids, alkalis,
and solvents), mildew-proof properties, and long-term durability in
harsh environments
Optimal Weight & Thickness: At 400 grams per square meter (gsm), this heavyweight fabric
provides superior strength and performance for demanding
applications
Exceptional Filtration: The nonwoven structure allows for excellent water permeability
while preventing soil particle migration
UV Stabilized: Specially treated to resist degradation from sunlight exposure
for extended outdoor use
High Tensile Strength: Engineered to withstand significant mechanical stresses during
installation and throughout service life
400g Polypropylene Non Woven Geotextile Application & Function :
- Road & Railway Construction:
Separation layer between subgrade and aggregate base
Reinforcement for weak subsoils
Prevention of intermixing between soil layers - Drainage Systems:
Filtration layer in drainage applications
Protection for geomembranes
Landfill leachate collection systems - Erosion Control:
Slope stabilization
Riverbank and coastal protection
Land reclamation projects - Other Applications:
Foundation reinforcement
Retaining wall backfill
Pond and canal lining protection
Staple fibers needle punched non woven geotextile Parameters
No. | Item | Parameters |
Nominal strength(kN/m) | 7 | 9 | 11 | 15 | 19 | 22 | 25 | 28 | 34 | 40 | 45 |
1 | Breaking strength≥(kN/m) | 7 | 9 | 11 | 15 | 19 | 22 | 25 | 28 | 34 | 40 | 45 |
2 | Elongation at break(%) | 40——100 |
3 | Tearing strength≥(kN) | 0.21 | 0.25 | 0.31 | 0.40 | 0.50 | 0.58 | 0.67 | 0.75 | 0.85 | 1.00 | 1.30 |
4 | CBR puncture resistance ≥(kN) | 1.1 | 1.4 | 1.7 | 2.3 | 2.90 | 3.3 | 3.8 | 4.2 | 5.4 | 6.2 | 7.8 |
5 | Strong Grip≥(kN) | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.25 | 1.5 | 1.7 | 2.15 | 2.8 | 3.7 |
6 | Thickness≥(mm) | 1.0 | 1.2 | 1.5 | 1.9 | 2.2 | 2.6 | 3.0 | 3.3 | 4.0 | 4.5 | 6.0 |
7 | Equivalent Pore size O90( O95)(mm) | 0.07-0.3 |
8 | Vertical permeability coefficient(cm/s) | 1.0×(100—10-2) |
9 | Anti-ultraviolet intensity retention rate≥(%) | 80% |
10 | Unit Weight≥(g/m2) | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 600 | 800 |
11 | Unit Weight Tolerance(%) | ±5 | ±4 | ±3 |
12 | Width Tolerance(%) | ±0.05 |
Yixing Shenzhou 400g Polypropylene Non Woven Geotextile
Installation Guide:
Site Preparation:
Clear area of debris, sharp objects, and vegetation
Roll Placement:
Unroll geotextile with machine direction (MD) parallel to
anticipated stress direction
Overlap Requirements:
Minimum 300mm side laps and 500mm end laps
Anchoring:
Secure edges with staples or backfill immediately
Cover Material Placement: Place fill material carefully to avoid
damage
If you have more question ,welcome to contact with Yixing Shenzhou
!!!
