The use of this solder is particularly advantageous when the filling or padding operations are preparatory to {TAIL ~ a surface coating operation} in which a high baking temperature is employed for hardening {HEAD ~ enamel paint} or varnish 
The use of this solder is particularly advantageous when the filling or padding operations are preparatory to { TAIL ~ a surface coating operation } in which a high baking temperature is employed for hardening { HEAD ~ enamel paint } or varnish
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH