Fiberglass geogrid is kind of fine geosynthetic for enhancing road
surface, old road, roadbed and soft soil foundation. It has become
nonreplaceable material in disposing asphalt road surface
reflection. This product adopts high strength alkali free glass
fiber and is woven into net backing material through advanced warp
knitting technology and receives coating treatment. It is
semi-rigid product. It has very high tensile strength in lateral
and longitude directions and lower extensibility, resistance to
high temperature and low temperature, ageing and corrosion. It has
extensive application in enhancing asphalt pavement, cement road
surface and roadbed, dyke protective slope, airport pavement,
sediment control, etc
(1)High intensity
(2)The elongation ratio low
(3)Thermostable, the module is high
(4)The weight is light, toughnes
Geogrid of fiberglass
(1)Product introduction
Glass fiber grid is plane network shape material that selects
excellent reinforcement non-alkali glass fiber yarn, is weaved into
base material by using foreign advanced warp knitter, uses warp
knitting directional structure, makes full use of yarn strength in
textile, improves its chemical performance, makes it have good
tension resistance, tearing resistance and creep resistance and is
formed by excellent modified asphalt coating treatment. It follows
similar and compatible principle, lays stress on its synthetio
performance with asphalt mixture, protects glass fiber base
material fully and improves wearing resistance and shearing force
resistance of base material so as to make road surface reinforce,
to prevent highway harm and rut from occurring and to solve the
problem that asphalt road surface is difficult for
reinforcement.
(2)Product features
The product has high intensity the elongation ratio low,
thermostable, the module is high, the weight is light, toughness
good) anti-corrosive, life long and so on characteristics, and
widely applies in the old cement road surface, runways service, the
dike, the river bank, the side slope protection, project domains
and so on road bridge connection surface dohancement processing,
may give the road surface to strengthen, the reinforcement,
prevents the road surface wheel rut fatigue, the hot cold expansion
and the following reflection, and can be scattered the road surface
bearing stress, the extension road surface service life, the high
tensile strength low elongation ratio, no long-term slow change,
the physical chemistry stability is good, the thermostability is
good, the anti-weary dehiscence, thermostable wheel rut, anti-low
temperature shrinkage. Postponement reduction
reflection.
3application range
1. It reinforce old asphalt concrete road surface and asphalt
surface layer, and prevents damage.
2. It is used for rebuilding cement concrete road surface into
composite road surface and restraining reflection caused by block
contraction.
3. Its used in road expansion and improvement project and prevents
caused by old and new combination position and uneven
sedimentation.
4. Its used in soft soil base reinforcement treatment, is favorable
for soft soil water separation and concretion, restrains
sedimentation effectively, distributes stress uniformly and
improves overall strength of road base.
5. Its used for preventing contraction caused by new road
semi-rigid base layer, and reinforces and prevents road surface
caused by foundation reflection.
