Cover coat enamel frit for steel
Cover coat enamel frit for steel
Cover coat enamel frit for steel
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  • Cover coat enamel frit for steel
  • Cover coat enamel frit for steel
  • Cover coat enamel frit for steel

Cover coat enamel frit for steel

Enamel cover coat frits have good opacity and gloss with clean and fine surface, but they can’t be directly coated on the based metal, they require the matched ground coat frits and the firing temp is lower than that of ground coat frit.

Key words:

enamel frit , porcelain enamel frit , inorganic pigment

Classification:

Product Description

Cover coat enamel frit is applied on the surface of enamelware with different colour. The firing temperature is lower than ground coat. 

Mill addition ratio and requirements of Titanium frits:

Frit

100

Urea

0-0.5

Clay

5-6

Potassium chloride

0-0.2

Water

45-55ml

 

 

Fineness

1.02.0g/150mesh.100ml

Specific Gravity of Slip

160~168g/100ml

Mill addition ratios and requirements of Antimony frits:

Frit

100

Water

40-50ml

Clay

6-7

 

 

Fineness

1.02.0g/150mesh.100ml

Specific Gravity of Slip

170~175g/100ml

Lifa cover coat enamel frit product list:

Product Name

Code No.

Firing temp(℃)

Coefficient of thermal expansion(*10ˉ 7 

High Temp Titanium White Frit 

ETW-203

810-850

260.7

Low Temp Titanium White Frit

ETW-222

780-820

280.7

Super White Cover Coat Frit

2200

800-830

275.5

Antimony White Cover Coat Frit 

3#

800-820

283.4

Low Temp Titanium Cream Frit

ETC-223

780-820

284.3

High Temp Titanium Cream Frit

ETC-204

810-850

283.5

Titanium Lake Blue Frit

ETG-206

810-850

293.4

Titanium Apple Green Frit

ETG-208

810-850

292.5

Titanium Ivory Frit

ETC-214

810-850

282.5

Royal Blue Cover Coat Frit

ECF-309

800-840

302.2

Matt Enamel Frit

2310

800-830

326.8

Process of Production

 

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