Glass Frosting Machine
Automated conveyor machine applying hydrofluoric acid etching followed by neutralization for creating frosted glass surfaces. Falls under HTS 8464.90.01 for cold working glass through chemical abrasion processes on mineral material. Used for decorative privacy glass panels.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general-purpose steam/chemical spraying equipment
Spraying appliances for liquids not specific to glass working classified in 8424.
If imported with hydrofluoric acid etching solution
Chemicals dominate classification over machinery in mixed shipments.
If complete unit with pre-frosted glass samples
Float glass and surface-ground glass sets classified to glass articles.
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Import Tips & Compliance
• Include chemical handling safety data sheets for HF acid systems; comply with EPA chemical storage regs; distinguish from general chemical sprayers in 8424 by glass-specific conveyor design
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