12.Ferro Frit 3226

M.P./°F 1450
Silica/Alumina ratio: 98.7:1
Equivalent Molecular Weight: 586.550

Molecular Formula of Ferro Frit 3226:

	Na2O 	0.693	 Al2O3 	0.052 	SiO2 	5.130
	CaO 	0.307 	 B2O3 	3.067

Percentage Analysis

	52.53 % 	SiO2
	0.90 % 		Al2O3
	7.32 % 		Na2O
	2.94 % 		CaO
	36.31 % 	B2O3
	_____________________
	100 % 		TOTAL

Comments: 

	6.3 x 10-6 coefficient of expansion (50-450° C)