Array ( [status] => 200 [status_message] => Material item [data] => Array ( [material_id] => 2688 [moddate] => 2008-06-15 20:37:24 [name] => Hommel Frit 488 [keywords] => [metadescrip] => [chem_formula] => [casnumber] => 65997-18-4 [searchkey] => [unity] => [ratio] => [ord] => [minedat] => [analysis] => Array ( [K2O] => 12.01 [Na2O] => 4.59 [CaO] => 12.16 [BaO] => 17.81 [Al2O3] => 10.83 [SiO2] => 42.60 ) [weight] => 187.10468056101 [formulaweight] => 187.10468056101 [LOI] => 0 [formula] => Array ( [K2O] => 0.24 [Na2O] => 0.14 [CaO] => 0.41 [BaO] => 0.22 [Al2O3] => 0.20 [SiO2] => 1.33 ) [data] => Array ( [4041] => Array ( [label] => Co-efficient of Linear Expansion [value] => 11.7 x 10-6 [abbr] => COLE [test_id] => 10 ) [4051] => Array ( [label] => Frit Melting Range (C) [value] => 1580F [abbr] => MLRG [test_id] => 57 ) ) [links] => Array ( [material] => Array ( [0] => Array ( [link] => material/Pemco+Frit+P-404 [label] => Pemco Frit P-404 [keywords] => [ord] => 0 ) ) [typecode] => Array ( [0] => Array ( [link] => typecode/FRT [descrip] => A frit is the powdered form a man-made glass. Frits are premelted, then ground to a glass. They have tightly controlled chemistries, they are available for glazes of all types. [label] => Frit [ord] => 0 ) ) ) ) ) Hommel Frit 488

Monthly Tech-Tip from Tony Hansen SignUp

No tracking! No ads!

Materials for Ceramics

1-9 | A | B | C | D | E | F | Frits | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Hommel Frit 488

Oxide	Analysis	Formula
K2O	12.01%	0.24
Na2O	4.59%	0.14
CaO	12.16%	0.41
BaO	17.81%	0.22
Al2O3	10.83%	0.20
SiO2	42.60%	1.33
Oxide Weight		187.10
Formula Weight		187.10

Related Information

Links

Materials	Pemco Frit P-404
Typecodes	Frit A frit is the powdered form a man-made glass. Frits are premelted, then ground to a glass. They have tightly controlled chemistries, they are available for glazes of all types.

Data

Co-efficient of Linear Expansion	11.7 x 10-6
Frit Melting Range (C)	1580F

By Tony Hansen
Follow me on

Got a Question?

Buy me a coffee and we can talk