> PRODUCTS > GRID     1. One direction GRID(soft) : width of 2M or 4M, length of 50M or 100M Classification Unit IG40/20 IG60/30 IG80/30 IG100/30 IG150/30 IG200/30 Shapes GEO GRID MADE FROM HIGH TENACITY PET YARNS (knitted) Materials HGH TENACITY PET COATED WITH PVC Tensile strength(Tult) MD kN/m 40 60 80 100 150 200 Tensile strength(Tult) CD kN/m 20 30 30 30 30 30 Elongation MD % ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 Tensile strength (5% elongation) MD kN/m 30 50 100 50 100 150 Unit weight g/㎡ 270 350 400 470 570 770 Aperture Size MD±20% mm 20 20 20 20 20 20 Aperture Size CD±20% mm 20 20 20 20 20 20   2. Two direction GRID(soft) : width of 2M or 4M, length of 50M or 100M Classification Unit IG40/40 IG60/60 IG80/80 IG100/100 IG150/150 IG200/200 Shapes GEO GRID MADE FROM HIGH TENACITY PET YARNS (knitted) Materials HGH TENACITY PET COATED WITH PVC Tensile strength(Tult) MD kN/m 40 60 80 100 150 200 Tensile strength(Tult) CD kN/m 20 30 30 30 30 30 Elongation MD % ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 Elongation CD % ≤ 14 ≤ 14 ≤ 14 ≤ 14 ≤ 14 ≤ 14 3. One direction GRID(hard) Classification Unit IGH40 IGH60 IGH80 IGH110 IGH30 IGH150 Materials HIGH DENSIYT POLYETHYLENE (HDPE) Max tensile strength kN/m 40 60 80 100 150 200 Elongation kN/m ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 ≤ 12 Tensile strength for 2% elongation % 12 20 28 42 53 65 Tensile strength for 5% elongation % 20 32 45 68 88 105   4. Two direction GRID Product Material                 Width(M) Length(M) MD CD MD CD MD CD MD CD IGP20 HDPP 20 20 ≤ 20 ≤ 15 5 5 10 10 3.9 50 IGP40 40 40 ≤ 20 ≤ 15 10 10 20 20 3.9 50