Koch-Chemie is a German industrial chemistry supplier that happens to sell to detailers, and the difference shows. Products are named by function and code — Green Star is the all-purpose cleaner, Magic Wheel Cleaner the iron remover, Pol Star the fabric cleaner — and the technical data sheets read like they were written for a process engineer, because they were.
This is the line to reach for when dilution matters. Green Star at 1:10 and Green Star at 1:50 are different products in practice, and Koch-Chemie documents both. The compounds and polishes are genuinely excellent and underrated next to Menzerna’s more famous numbers.
The honest problem is Canadian distribution. Koch-Chemie does not list a Canadian distributor in its own directory, so what reaches this country arrives through general importers. That means availability is patchy and lead times on the less common line items can be long. We list what we can actually source.
Koch-Chemie is a German industrial chemistry supplier that happens to sell to detailers, and the difference shows. Products are named by function and code — Green Star is the all-purpose cleaner, Magic Wheel Cleaner the iron remover, Pol Star the fabric cleaner — and the technical data sheets read like they were written for a process engineer, because they were.
This is the line to reach for when dilution matters. Green Star at 1:10 and Green Star at 1:50 are different products in practice, and Koch-Chemie documents both. The compounds and polishes are genuinely excellent and underrated next to Menzerna’s more famous numbers.
The honest problem is Canadian distribution. Koch-Chemie does not list a Canadian distributor in its own directory, so what reaches this country arrives through general importers. That means availability is patchy and lead times on the less common line items can be long. We list what we can actually source.
