BRASS
ALLOYS: Flat Cut Brass
letters use alloy
C46400 Naval Brass
which is comprised
of 60% copper and
39.25% zinc and .75%
tin - 0% LEAD
MUNTZ ALLOYS: Muntz
metal uses alloy C280
(nearly identical
in appearance to brass)
which is comprised
of 60% copper and
40% zinc - 0%
LEAD
WE USE BOTH C46400
NAVAL BRASS &
MUNTZ METAL INTERCHANGEABLY.