Ferro Frit 90 742 F
Alternate Names: Frit 90742F
Description: Glass bonding frit, glass frit
Notes
A 1:1 mix of Frit 90 741 F and 90 740 F.
Softens at 600C (1112F).
CTE: 84
Related Information
Links
| Oxide | Analysis | Formula | Tolerance |
|---|
| URLs |
https://www.ferro.com/-/media/files/resources/industrial-specialty-materials/technical/ferro-industrial-specialty-materials-specialty-glass-frits-for-super-abrasive-grinding-wheels.pdf
Ferro Glass Bonding Frits |
| Materials |
Ferro Frit 3227
|
| Materials |
Ferro Frit 90 741 F
|
| Materials |
Ferro Frit 90 740 F
|
| Typecodes |
Bonding Frits
Also called glass frits, these melt at very low temperatures (e.g. 500C). They are used to bond together materials that can withstand some heat (e.g. abrasives, ceramics, non-oxide ceramics, metals). And as a surface-smoothing agent. The main product properties are melting temperature and thermal expansion. The powders are mixed with binders, applied and then heated up and down to create the bond. |