3.Ferro Frit 3134

Cost/lb: $1.00
M.P./°F 1450.0
Equivalent Molecular Weight: 190.800

Molecular Formula of Ferro Frit 3134:

	Na2O 	0.317 	B2O3 	0.634	SiO2 	1.476
	CaO 	0.683

Percentage Analysis (weight %)

	46.50 %	 	SiO2
	10.30 % 	Na2O
	20.10 % 	CaO
	23.10 % 	B2O3
	_____________________
	100 % 		TOTAL

Percentage Molaire % :

	Na2O	10,2 %
	CaO	21,98 %
	B2O3	20,34 %
	SiO2	47,47 %

Comments:

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