Asphalt Reinforcement Geocomposites
- Asphalt reinforcement Geocomposites is combination of a geogrid and a paving fabric which gives the benefits of both products and can provide reinforcement, stress relief and waterproofing together.
- They are sticked together by special glue to strengthen the bond with the asphalt layers .
- The asphalt layer to increase the tensile strength to prevent road surface crack caused by foundation crack reflection. The chemistry stability is good, the hot-stability is good, anti-weary dehiscence, anti-low temperature shrinkage crack, postponement reduction reflection crack.
Product Function
- It can widely apply in the water conservation, the municipal administration, the building, the transportation, the subway, the tunnel, the environmental protection and so on.
Specification
Property | Test Method | 50-50 | 100-100 | 120-120 | |
Unit Weight | g/m2 | 280±10 | 500±20 | 520±20 | |
Ultimate tensile strength (kN/m) | MD |
ASTM D-5261
| 50 | 100 | 120 |
| CD | 50 | 100 | 120 | ||
Elongation at Break (%) | MD | 3 | |||
CD | 3 | ||||
Approximate mesh size(mm) | mm | Measured | 12.7×12.7 25.4×25.4 40×40 | ||
Open Area of Grid | % | CWO 22125 | ＞80 | ||
Shrinkage @375° F for 15min | % | <1 | |||
Melting Point | ℃ | ASTM D-276 | 255 | ||
Spunbond Nonwoven Fabric | g | 25/30 | |||
Roll Dimension | m | 2x100m,2.5x100m,3.95x100m,5x100m,6x100m | |||
