Geotechnical Investigation and Microanalysis of Black Cotton Soil Amended with Guar Gum and Polyethylene Terephlate Fibre

Table 3

Properties of PET fibre (source: AGL polyfil private limited, Howrah, West Bengal, India).

Property	Values
Specific gravity	1.23
Youngs modulus (E) (MPa)	2800–3100
Length (mm)	10
Diameter (mm)	0.35
Color	White
Tensile strength (MPa)	200–400