> PRODUCTS > FABEIC FORM     1. Characteristics Classification Unit Testing method Testing method Remarks Thickness mm KSK 0506 0.35 Under the pressure of 2KPa. Weight g/㎡ KSK 0515 400 Including a double filter point. Material - KSK 0210 Polyester   Tensile strength(length) Kg KSK 0743 100 Ground area 100 Filter point Tensile strength(width) 100 Ground area 130 Filter point Tensile strength(length) % KSK 0743 15   Tensile strength(length) 15   Tensile strength(length) KSK 2127 60   Tensile strength(length) 60   Permeability cm/sec KSK ISO 11058 α Х 10-1(a=1~9)     2. Amount of necessary materials Classification Average thickness(cm) Max thickness(cm) Amount of textile(m^2/100^2) Amount of injected mortar (m^3/100m^2) Remarks IAN FM10 7 10 130 7.4 Small lakes, waterway IAN FM15 10 15 130 11.4 Fresh water way, lake IAN FM20 15 20 135 17.4 Harbor, large lake