Effect of Sugar Palm Fiber Surface on Interfacial Bonding with Natural Sago Matrix

Table 1

Palm fibers composition.

Element	Oxides	Unit (%)
Silicon	SiO2	30.45
Aluminum	Al2O3	21.9
Sodium	Na2O	18.44
Magnesium	MgO	9.0
Potassium	K2O	0.71
Calcium	CaO	—
Phosphorus	P2O5	5.06
Sulfur	SO3	4.74
Others	—	9.7
	Total	100