Anhui Hechuang New Synthetic Materials Co., Ltd
Anhui Hechuang New Synthetic Materials Co., Ltd
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PRODUCT DESCRIPTION
Plastic Polypropylene PP Biaxial Uniaxial Geogrids For Construction
Product Introduction
Geogrids are geosynthetic material made from polymers such as polypropylene,polyethylene or polyester and are used widely in Civil Engineering applications to provide tensile reinforcement of soil.They are in the form of open grids so that soil can strike through the apertures and the two materials interlock together to give composite behaviour. They are used in the construction of retaining walls, steep slopes, roadway bases and foundations.
Specifications
| Uniaxial Geogrid(HDPE) | ||||||
| Properties | Test Method | Units | MD Values | |||
| GG60 | GG80 | GG120 | GG160 | |||
| Polymer | - | - | HDPE | HDPE | HDPE | HDPE |
| Minimum Carbon Black | ASTMD 4218 | % | 2 | 2 | 2 | 2 |
| Tensile Strength @2% Strain | ASTMD 6637 | KN/m | 16 | 23 | 35 | 47 |
| Tensile Strength @5% Strain | ASTMD 6637 | KN/m | 31 | 44 | 65 | 85 |
| Tensile Strength | ASTMD 6637 | KN/m | 60 | 80 | 120 | 160 |
| Strain @ Ultimate Strength | ASTMD6637 | % | 10 | 10 | 10 | 10 |
| UV Resistance | ASTMD 4355 | % | 98 | 98 | 98 | 98 |
| Oxidation Resistance | EN ISO 13438 | % | 100 | 100 | 100 | 100 |
| Brittleness | WASHDOT T926 | - | Pass | Pass | Pass | Pass |
| Roll Width | m | 1 | 1 | 1 | 1 | |
| Roll Length | m | 75 | 50 | 30 | 30 | |
| Roll Weight | kg | 34 | 30 | 26 | 33 | |
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