Effect of Silica Aerogel Additive on Mechanical Properties of the Sugar Palm Fiber-Reinforced Polyester Composites

Table 2

Mechanical properties of SPF/PE with and without SA.

Properties	SPF/PE composite
	0% SA	1% SA	2% SA	3% SA	4% SA	5% SA
Tensile strength (MPa)
Tensile modulus (GPa)
Flexural strength (MPa)
Flexural modulus (GPa)
Impact strength (KJ/m^2)