PP Silt Fence/PP Ground Covering/PP Weed Mat/Woven Geotextile
- High tensile strength and low elongation provides dimensional stability
- Requires less aggregate, reducing the overall thickness of the road
- Increases performance life of the road
- Withstands loading
- Resistant to ultraviolet degradation
- Resistant to biological clogging, making it ideal for leachate collection systems and filtration beneath hard armor system
- Ease of installation reduces time and labor costs
Description:
Polypropylene Woven Geotextile Fabric
Woven Geotextiles are woven from durable, high-modulus polypropylene yarns into competent, robust, dimensionally stable geotextiles. These geotextiles are available in varying tensile strengths and hydraulic properties to suit particular project demands.
TEL:+86-18056028960
WeChat:+86-18056028960
WHATSAPP:+86-18056028960
E-mail: summer@zhongloo.com
Woven Geotextiles are often used for separation and stabilization in the construction of roads. The woven geotextile's separation action prevents the mixing of dissimilar soils allowing each soil layer in the road structure to function as intended.This is done by imparting stability through the tension membrane effect into the road section reducing rutting and extending roadway life.
Woven geotextiles are made from polypropylene as well, but the manufacturing process, product characteristics, and applications differ dramatically from those of nonwovens. Narrow strands of polypropylene tape are woven together during manufacturing, producing a sturdy fabric, but one with much less permeability than nonwovens.
|
PROPERTY
|
TEST METHOD
|
MARV English
|
||
|
GrabTensile
|
ASTM D-4632
|
200 lbs
|
250 lbs
|
315 lbs
|
|
Grab Elongation
|
ASTM D-4632
|
15%
|
15%
|
15%
|
|
Mullen Burst
|
ASTM-D-3786
|
400 psi
|
450 psi
|
600 psi
|
|
CBR Puncture Strength
|
ASTM D-6241
|
700 lbs
|
750 lbs
|
900 lbs
|
|
Trapezoidal Tear
|
ASTM-D-4533
|
75 lbs
|
90 lbs
|
125 lbs
|
|
UV Resistance(500hrs)
|
ASTM D-4355
|
70%
|
70%
|
70%
|
|
Permittivity
|
ASTM D-4491
|
0.05 sec -¹
|
0.05 sec -¹
|
0.05 sec -¹
|
|
AOS
|
ASTM-D-4751
|
0.425 mm
|
0.425 mm
|
0.425 mm
|
|
Flow Rate
|
ASTM D-4491
|
5 Gal/min/sq ft
|
4 Gal/min/sq ft
|
4 Gal/min
|
Summer Meng
TEL:+86-18056028960
WeChat:+86-18056028960
WHATSAPP:+86-18056028960
E-mail: summer@zhongloo.com
