Macroscopic Mechanical Properties and Microscopic Bonding Mechanisms of Glass Fiber-Modified Loess

Table 2

Composition and basic properties of E-glass fiber.

Type	Composition
	SiO2 (%)	Al2O3, Fe2O3 (%)	CaO (%)	MgO (%)	Na2O, K2O (%)	B2O2 (%)	Relative density	Monofilament strength (GPa)	Tensile modulus of elasticity (GPa)	Softening point (oC)
E-glass fiber	52.4	14.4	17.2	4.6	0.8	10.6	2.56	3.6	76	850