The plastic geogrid 30KN/M 1.Intensity(MD/CD):30KN/M 2.Low Elongation ratio:3% 3.Width: ... project cycle effectively , saved the building cost of projects 10%-50%.Application:1.Road surface reinforcement of road, railway and airport ... wall Product specification and performance parameter:Project GSZ30-30 Strength(MD,CD),KN/M 30 Submitting elongation ratio,%, 3 Breaking force,KN.M ...