Geocomposite Fiberglass Asphalt Reinforcement Fiberglass Geogrid
For Asphalt Road Use
Glass Fiber Geogrid Introduction
Glass fiber geogrid is a network structure material made of glass
fiber alkali free twistless roving as the main raw material and a
certain weaving process. In order to protect glass fiber and
improve the overall use of polyester geogrid, high-strength Hai Lun
industrial filament is used to warp knit directional weaving grid
blank cloth and coated to form geogrid.
Geotextile is used for highway, railway, tunnel, dam and tailings
treatment, isolation, filtration, drainage, reinforcement,
protection and enhancement
The causes of cracks in asphalt overlay are analyzed, and a new and
excellent geotechnical base material is formed through special
coating process.
Glass Fiber Geogrid Specification:
specification
performance | EGA -25-25 | EGA -30-30 | EGA -40-40 | EGA -50-50 | EGA -80-80 | EGA -100-100 | EGA -50-50-Z Self-adhesive |
Tensile Strength (KN/m) | warp | 25 | 30 | 40 | 50 | 80 | 100 | 50 |
| weft | 25 | 30 | 40 | 50 | 80 | 100 | 50 |
| Elongaton% | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 |
| Mesh Size (mm) 25.4X25.4 12.7X12.7 |
| Width(m) | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95
|
Glass Fiber Geogrid Features:
The product has the characteristics of high strength, low
elongation, high temperature resistance, high modulus, light
weight, good toughness, corrosion resistance and long service life.
It can be widely used in engineering fields such as old cement
pavement, airport runway maintenance, embankment, river bank, slope
protection and road bridge pavement reinforcement treatment. It can
strengthen and reinforce the pavement and prevent pavement rutting
fatigue cracks, It can disperse the bearing stress of the pavement,
prolong the service life of the pavement, have high tensile
strength, low elongation, no long-term creep, good physical and
chemical stability, good thermal stability, anti fatigue cracking,
high-temperature rutting, anti low-temperature shrinkage cracking,
delay and reduce reflection cracks.
Glass Fiber Geogrid Application:
Product use
1. The old asphalt concrete pavement shall be reinforced to
strengthen the asphalt surface course and prevent diseases.
2. Cement concrete pavement is reconstructed into composite
pavement to restrain reflection cracks caused by plate shrinkage.
3. Road expansion and reconstruction project to prevent cracks
caused by new and old joint and uneven settlement.
4. The reinforcement treatment of soft soil foundation is conducive
to the water precipitation and consolidation of soft soil,
effectively inhibit settlement, uniform stress distribution and
enhance the overall strength of subgrade.
5. The semi-rigid base course of the new road will produce
shrinkage cracks, and the reinforcement will be strengthened to
prevent the pavement cracks caused by the reflection of foundation
cracks
Construction method Glass Fiber Geogrid
1. Preparation:
Complete all joint filling, pit filling, foundation reinforcement
and leveling layer laying.
2. Road surface condition
The road surface must be clean and dry with a temperature between 5
℃ and 60 ℃.
3. Product preparation
The self-adhesive glass fiber geogrid shall not be kept in a dry
environment to maintain its viscosity at the construction site.
Welcome to contact.
Leo
Manager of Hengquan company
Phone/Whatsapp/Wechat: +8615030705799
