Specifications
Fiberglass polyester paving mat, high strength, low shrinkage, waterproofing, anti-cracking, anti-fatigue, anti-corrosion
Fiberglass polyester paving mat is a new paving material produced with a mixture of glass fiber and polyester fiber. It enjoys the advantages of both materials - high strength of glass fiber and high flexibility of polyester. After absorbing bitumen, the cloth forms a structure, which is resistant to water, heat and corrosion. It has low expansion efficiency, high toughness, without creep deformation. The bitumen-immersed cloth is well bonded with other layers, which can disperse the stress and keep water from leaking. So it can increase the fatigue resistance, decrease the possibility of reflective cracking, and therefore prolong the service life of road.
1. Provide reliable waterproofing effect
Fiberglass polyester paving cloth does not shrink when immersed with high temperature bitumen. So it forms a continuous complete indeformable waterproofing layer, which can prevent water from leaking.
2. Anti-crack
Fiberglass polyester paving cloth has low shrinkage rate and high tensile strength. When immersed with bitumen, it can effectively disperse the stress in the combination area, prolong the service life of road and lower the maintenance costs.
3. Recyclable
The main raw material for fiberglass polyester paving cloth is chopped glass fiber and polyester fiber, with isotropic structure. Unlike the common textile structures, it can easily be crushed and recycled. Moreover, this material is environment friendly.
Technical data sheet for NON Woven Geotextile :
Product specifications and performance parameters (ie, National standard GB/T17638-1998) |
| No. |
Item \ Indicator \ specification |
150 |
200 |
100 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
800 |
Remarks |
| 1 |
Mass area ratio deviation,% |
-8 |
-8 |
-8 |
-8 |
-7 |
-7 |
-7 |
-7 |
-6 |
-6 |
-6 |
|
| 2 |
Thickness,mm ≥ |
0.9 |
1.3 |
1.7 |
2.1 |
2.4 |
2.7 |
3.0 |
3.3 |
3.6 |
4.1 |
5.0 |
|
| 3 |
Amplitude, deviation,% |
-0.5 |
|
| 4 |
Breaking strength,KN/m ≥ |
2.5 |
4.5 |
6.5 |
8.0 |
9.5 |
11.0 |
12.5 |
14.0 |
16.0 |
19.0 |
25.0 |
Vertical and horizontal direction |
| 5 |
Elongation at break,% |
25~100 |
| 6 |
CBR bursting strength,KN ≥ |
0.3 |
0.6 |
0.9 |
1.2 |
1.5 |
1.8 |
2.1 |
2.4 |
2.7 |
3.2 |
4.0 |
|
| 7 |
Equivalent aperture,mm |
0.07~0.2 |
|
| 8 |
Vertical permeability coefficient,cm/s |
Kx(10-1 ~10-3 ) |
K=1.0 ~9.9 |
| 9 |
Tear strength,KN≥ |
0.08 |
0.12 |
0.16 |
0.20 |
0.24 |
0.28 |
0.33 |
0.38 |
0.42 |
0.46 |
0.60 |
Vertical and horizontal direction |
| |
|
~FAQ
What is geosynthetics ?
Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.
What kinds of geosynthetics we have ?
Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .
What is the geosynthetics used for ?
Hydraulic
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses
Aquaculture and Desalination,Water Lagoons,Tanks, Reservoirs, Liquid Waste,Floating Cover Solutions, Drainage and Filtration
Environment
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers
Civil Works
Erosion Control,Secondary Containment,Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.
Building - Parkings,Roofing,Soundproofing
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