Asphalt Coated Glassfiber Geogrid For Road Construction
Glassfiber Geogrid Description:
EltGrid-FGG Fiberglass geogrid is a kind of product that uses
excellent reinforced non-alkali fiberglass yarn as material. It is
adopted warp knitting directive texture as mesh substrate, and warp
knitted on the modern imported warp-knitting machine. Coating with
high quality modified asphalt, the geogrid has high tensile
strength, tearing resistance, good creep resistance. This geogrid
is mainly used in new road,soft road surface to enlarge the loading
capacity and road maintaince to prevent the road crackle.
Glassfiber Geogrid Features:
1,Light weight, high tensile strength, high modulus,
low elongation and good toughness.
2,Corrosion resistance, no long-term creep, long life span.
3,Good physical and chemical stability and good thermal stability.
4,Resistant to fatigue cracking,
high-temperature track and low temperature shrinkage cracking.
5,Delaying and decreasing crack reflection.
Glassfiber Geogrid Application:
1,Reinforces old asphalt concrete road surface and asphalt layer
and prevents damage.
2,It is use for rebuilding cement concrete road surface into
composite road surface and restraining restrain reflection caused
by caused by block contraction.
3,It is use in road expansion and improvement project and prevents
crack caused by old and new combination position and uneven
4,It is used in soft soil base reinforcement treatment, is
favorable for soft soil water separation and concretion, restrains
sedimentation effectively. distributes uniformly and improvement
overall strength of road base
Glassfiber Geogrid Specification:
|Fiberglass geogrid technological standard(GB/T 21825-2008)|
|Mesh center distance(mm)||Longitudinal||12.7±3.8/25.4±3.8|
|Width(m)||1 to 6, normal is 3.95M and 5.8M|
Note:1,All type Fiberglass Geogrid can composite 20g/m2 to 200g/m2
PET or PP Nonwoven Geotextile 2,All type Fiberglass Geogrid can