High Tensile Basalt Fiber Mesh Geo Grid Fiberglass Geogrid Coated
Bitumen 100-100kn/M
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:
Sometimes, it is combined with self-adhesive pressure sensitive
adhesive and surface asphalt impregnation treatment to closely
integrate the grid and asphalt pavement. As the interlocking force
of earth and stone in the geogrid grid grid increases, the friction
coefficient between them increases significantly (up to 08 ~ 10).
The uplift resistance of geogrid embedded in soil increases
significantly due to the strong friction bite force between grid
and soil, so it is a good reinforcement material. At the same time,
geogrid is a kind of plastic plane mesh material with light weight
and certain flexibility. It is easy to cut and connect on site, and
can also be overlapped and overlapped. The construction is simple
and does not need special construction machinery and professional
technicians.
Glass Fiber Geogrid Application:
Main uses of glass fiber geogrid:
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 relieve 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 relieve the 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
