Performance of Polyvinyl Alcohol and Polypropylene Fibers under Simulated Cementitious Composites Pore Solution

Table 1

Physical properties of PVA and PP Fiber.

Properties	PVA fiber	PP fiber
Length (mm)	12	10
Diameter (μm)	39	37
Tensile strength (MPa)	1600	400
Elastic modulus (MPa)	42.5	2.5
Density (kg/m^3)	1300	910
Melting point (°C)	225	165
Elongation (%)	23	6