Polyester geogrid with Nonwoven impregnated bitumen for Road Base Stabilization
Polyester geogrid with Nonwoven impregnated bitumen is is a new composite geosynthetic material which is made of fiberglass yarns or polyester yarns and Geotextile and sewing together by Germany made warp-knitting machine.ck, postponement reduction reflection crack.
Features of Polyester geogrid with Nonwoven impregnated bitumen
1. Drainage is strong.
2. High tensile strength.
3. To reduce the probability of geotextiles embedded into core, maintain long0term stability of the drainage.
4. Long-term load is under great pressure (can carry about 3000 ka compression load)
5. Corrosion resistance, acid and alkali resistance, long service life.
6. Construction is convenient, shorten the construction period, reduce the cost.
Quality Control of Polyester geogrid with Nonwoven impregnated bitumen
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