Metal surface cleaners and conditioners from Birchwood Technologies improve black oxide coating and other metal finishing processes. Available in a range of biodegradable liquid cleaners and mild acid conditioners, they provide the just-right surface preparation to achieve top quality finishes.
For example, most machined and fabricated metal components carry cutting oils or coolants that coat the metal surface and collect in threaded holes and recessed areas. Heat treat scale and light rust are also commonly seen. These surface soils must be completely removed prior to blackening or coating in order to achieve high quality results. These conditions are easily handled by choosing the right surface preparation from the following our Heavy-Duty Cleaners & Degreasers and Metal Surface Conditioners.