Various
finishing methods are opted for, depending the function the housing
and where will used.2. Those particles that not adhere the work
piece must sucked through filters collected means water
curtains.13: Wet varnish
A primer sprayed onto the prepared parts.1 Varnishing
Fig.11 +3. Large quantities varnish
are wasted this process.10 +3.
3. 3. Disposal is
expensive and also incurs environmental burdens. 3.Hoods and Housings 31
Thin-walled, small housings with intricate profiles are made zinc die cast.
Fig.12: Han® HPR: Hood and bulkhead mounted housings,
straight and angled, zinc die cast parts
3. The most common finishes are detailed below.
.2 Finish
Metal connectors are usually provided with protective coating.
Very narrow tolerances can achieved reliably with this method. The varnish layer is
subsequently applied second spray process. These varnish particles cannot reused recycled
