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Biaxial Geogrid
Made from polymer and nanometer carbon black by extrusion method.
Key words :
Biaxial Geogrid
Category :
Geogrid
Details description
Description:
Made from polymer and nanometer carbon black by extrusion method.
Specification: 1.TGSG1515,TGSG2020,TGSG2525,TGSG3030,TGSG3535,TGSG4040,TGSG4545,TGSG5050,TGSG6060 and so on 2.Width from 2m to 6m
Property:
1.Improve roadbed bearing capacity,enlarge road lifetime
2.Prevent road collapse and crack
3.Prevent soil and water loss in slope
4.Could replace steel-plastic geogrid in coal mine
Production standard: GB/T17689-2008
JT/T 480-2002
Polypropylene Bidirectional Tensile Plastic Grid
Speciicaton
|
Tensile strength KN/m
|
Tensile strength at 2%elongation KN/m
|
Tensile strength at 5% elongation KN/m
|
Nominal longation
|
Products in the range of coal mine |
|
Fire out time from outer flam(s)
|
Surfacs resistivity (Ω)
|
|||||
TGSG15-15 |
≥15.0 |
≥5.0 |
≥7.0 |
≤15.0/13.0 |
≤3 |
<1x10^(9) |
TGSG20-20 |
≥20.0 |
≥7.0 |
≥14.0 |
|||
TGSG25-25 |
≥25.0 |
≥9.0 |
≥17.0 |
|||
TGSG30-30 |
≥30.0 |
≥10.5 |
≥21.0 |
|||
TGSG35-35 |
≥35.0 |
≥12.0 |
≥24.0 |
|||
TGSG40-40 |
≥40.0 |
≥14.0 |
≥28.0 |
|||
TGSG45-45 |
≥45.0 |
≥16.0 |
≥32.0 |
|||
TGSG50-50 |
≥50.0 |
≥17.5 |
≥35.0 |
Note:1 table according to GB/T17689-2008 standards,Internal control index of 2 on the table in the elongation is less than or equal to 10%.
Application:
1.Reinforcement in dam and roadbed
2.Slope protection
3.Wall reinforcement
4.Roadbed bearing capacity improvement in airfield,parking lot and wharf
ONLINE MESSAGE