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Fusion Frit F-19

Alternate Names: Fusion Frit F19

Oxide Analysis Formula
CaO 14.20% 0.69
Na2O 7.00% 0.31
B2O3 14.60% 0.57
Al2O3 9.70% 0.26
SiO2 54.50% 2.48
Oxide Weight 273.21
Formula Weight 273.21

Related Information

Ferro Frit 3124 vs Fusion F-19 at cone 04

Melt flow test of Frit 3124 vs F-19

On paper, Fusion F-19 has a very similar chemistry to 3124. However, as can be seen here, it is flowing a little more and appears to have a lower surface tension. The glass is also more transparent and the entrained bubbles are bigger. The differences could be partly to Fusion using a different set of raw materials to source the chemistry or differences in their smelting process.


Materials Ferro Frit 3124
Materials Frit
Materials General Frit GF-113
Materials Hommel Frit 90
Materials Hommel Frit 378A
Materials Pemco Frit P-311
Typecodes Frit


Co-efficient of Linear Expansion7.90
Frit Softening Point1550F

By Tony Hansen

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