Enamel Frit
Product Classification
Contact US
WhatsApp: +8613574208778
Wechat: +8613574208778
Skype: jack19781202
E-mail: jack@nolifrit.com
Service Hotline:
Location :No199, North Zhujiang Road Tianyuan District, Zhuzhou City, Hunan Province, China
Matte Black Frit For Cast Iron
Matte black frit for cast iron need to mix with glossy black frit to obtain the matte porcelain enamel surface, The ideal porcelain surface can be obtained with only “one coating, one firing” process. It has certain requirements for the material of the cast iron body. And the surface of cast iron must be cleaned by annealing and sandblasting.
Enamel applications:
Nolifrit cast iron matte black frit is suitable for black enameling of cast iron cookware, kitchenware, stoves, and cast iron industrial parts.
Milling Formulation |
|
Matte black frit |
30 |
Glossy black frit |
70 |
Clay |
5-6 |
Quartz |
0-12 |
Sodium Nitrite |
0.2-0.3 |
Borax |
0.5-0.8 |
Black pigment |
3-5 (To improve the blackness) |
Water |
50-55 |
Ball milling fineness |
1.0–1.5g Bayer@150 mesh (bayer method) |
Density (enamel slip) |
160-170g/100ml |
Application type |
Spraying or dipping |
Enamel Features: |
|
Enamel surface |
|
Adhesion |
At least grade 1: |
Application thickness |
80-100 Micron |
Citric acid test |
- |
Color |
Matte black |
Health Information |
This product does not contain Pb, Hg, Cd, Cr+6 |
Product List |
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Product Name |
Expansion Coefficient(*10-7) |
Firing Temperature |
Matte black frit for cast iron |
255.5 |
760-780 ℃ |
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CONTACT US
Location:No199, North Zhujiang Road Tianyuan District,
Zhuzhou City, Hunan Province, China
Tel:+86-731-28212146 +86-731-28212147
Mobile: +86-13574208778
Email: jack@nolifrit.com
WhatsApp : +8613574208778
WeChat :+8613574208778