[TowerTalk] Crowd sourcing ideas on making antennas look better

Bob K6UJ k6uj at pacbell.net
Mon Oct 31 16:42:51 EDT 2016


Bill,

As you know the aluminum is pretty shiny when it is first installed but 
it dulls after being
up for awhile.  That is one consolation that you might tell the customer.
I would probably try Krylons flat camouflge spray paint.  Might be good, 
especially
if he has trees, etc on his property.  If I remember right we discussed 
this on Tower Talk
in the past and someone used the camo paint.

Bob
K6UJ

On 10/31/16 1:21 PM, Bill Hein wrote:
> This is Bill from Force 12.
>
> Had a customer ask about making a vertical antenna look nicer. Most of us
> know that 'mill finish' aluminum tubing - as is typically used in antenna
> construction - may have scratches and blemishes, which don't affect
> the electrical performance but might have a cosmetic impact when viewed up
> close.
>
> Power coating looks great but is not inexpensive. Spray painting works fine
> at HF frequencies if one is careful to mask the overlapping conductors
> before painting. Are there other viable options short of painting to treat
> the aluminum tubes?
>
> 73
>
> BIll AA7XT
> Glade Park CO
> DM59pa
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