PP Biaxial Plastic GeogridSpecification and Main Technical Data Item TGSG15-15 TGSG20-20 TGSG25-25 TGSG30-30 TGSG40-40 Longitudinal Tensile Strength,kN/m 15 20 25 30 40 TransverseTensile Strength,kN/m 15 20 25 30 40 Longitudinal Yield Elongation,% 15 TransverseYield Elongation,% 13 LongitudinalYield Strength at 2% Elongation,kN/m 5 7 9 10.5 14 Transverse Yield Strength at 2% Elongation,kN/m 5 7 9 10.5 14 Longitudinal Yield Strength at 5% Elongation,kN/m 7 14 17 21 28 Transverse Yield Strength at 5% Elongation,kN/m 7 14 17 21 28 Product Length/roll,m 50 30 Product width ,m 2/3.9/3.95