close
Choose Your Site
Global
Social Media
 |
| Color: | |
|---|---|
| Apterture Size: | |
| Roll Width: | |
| Roll Length: | |
| Tensile Strength: | |
| Quantity: | |
DKM Polyester Geogrid
The DKM-Polyester Geogrid is a kind of new favorable earthwork base material to strengthen the road surface and roadbed.It uses high strength polyester fiber as its raw material and then warp knitted directional and coated with a special glue.
•With high tensile strength in longitudinal and transverse directions.
•Erosion resistance,anti-aging.
•Light weight and water drainage.
•Can be enhance the strength of ground efficiently and delay the aging of the road.
•Enforcement function for road,railway etc.
•Enforcement function for dam and river.
•Strengthen the foundation of the soft soil and increase the protect ability to enhance the bearing capacity.
•Enforcement function for dam,slope and back wall.
Technical Properties Specification | |||||||||||||
specification | PET150-150 | PET200-200 | PET260-260 | PET300-300 | PET350- 350 | PET400-400 | PET500-500 | PET600-600 | PET700-700 | PET800-800 | |||
ASTM D6637 | |||||||||||||
Ultimate Tensile strength(KN/M) | MD | 150 | 200 | 260 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | ||
CD | 150 | 200 | 260 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | |||
Aperture size | MD*CD | 25.4mmx25.4mm,12.7mmx12.7mm | |||||||||||
Reduction Factors & LTDS(Long Term Design Strength) | |||||||||||||
RFCR(Creep Reduction Factor) | 120yrs Life | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | ||
RFID (Installation Damage Reduction Factor) | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | |||
RFD1 (Durability Reduction Factor) | PH:4~9 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | ||
LTDS | KN/M | ≥10 | ≥20 | ≥30 | ≥40 | ≥50 | ≥60 | ≥80 | ≥100 | ≥130 | ≥160 | ||
Elongation at break≤(%) | 10~13 | ||||||||||||
Thermal tolerance(℃) | -100~280 | ||||||||||||
Width(m) | 1/2/2.5/5m | ||||||||||||
Length(m) | 50/100m | ||||||||||||
Processing by | PVC Coated | ||||||||||||
The DKM-Polyester Geogrid is a kind of new favorable earthwork base material to strengthen the road surface and roadbed.It uses high strength polyester fiber as its raw material and then warp knitted directional and coated with a special glue.
•With high tensile strength in longitudinal and transverse directions.
•Erosion resistance,anti-aging.
•Light weight and water drainage.
•Can be enhance the strength of ground efficiently and delay the aging of the road.
•Enforcement function for road,railway etc.
•Enforcement function for dam and river.
•Strengthen the foundation of the soft soil and increase the protect ability to enhance the bearing capacity.
•Enforcement function for dam,slope and back wall.
Technical Properties Specification | |||||||||||||
specification | PET150-150 | PET200-200 | PET260-260 | PET300-300 | PET350- 350 | PET400-400 | PET500-500 | PET600-600 | PET700-700 | PET800-800 | |||
ASTM D6637 | |||||||||||||
Ultimate Tensile strength(KN/M) | MD | 150 | 200 | 260 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | ||
CD | 150 | 200 | 260 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | |||
Aperture size | MD*CD | 25.4mmx25.4mm,12.7mmx12.7mm | |||||||||||
Reduction Factors & LTDS(Long Term Design Strength) | |||||||||||||
RFCR(Creep Reduction Factor) | 120yrs Life | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | 1.48 | ||
RFID (Installation Damage Reduction Factor) | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | 1.12 | |||
RFD1 (Durability Reduction Factor) | PH:4~9 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | ||
LTDS | KN/M | ≥10 | ≥20 | ≥30 | ≥40 | ≥50 | ≥60 | ≥80 | ≥100 | ≥130 | ≥160 | ||
Elongation at break≤(%) | 10~13 | ||||||||||||
Thermal tolerance(℃) | -100~280 | ||||||||||||
Width(m) | 1/2/2.5/5m | ||||||||||||
Length(m) | 50/100m | ||||||||||||
Processing by | PVC Coated | ||||||||||||
