That might work. There is minimal slope.
> On Jun 13, 2020, at 2:13 PM, Ken Hohhof <[email protected]> wrote: > > > Is it flat as in no slope? Or minimal pitch? > > We have used a small 2-block non-pen on a rubber mat, like one of these: > https://www.aisatellite.com/product/universal-non-penetrating-patio-mount/ > > I’m talking about a small antenna like an SM, with minimal wind load. If the > roof has zero or very little pitch, and you put it on a rubber mat, it won’t > go anywhere. > > Is this a fancy building and roof, or a crappy farm building where you can > lag through the metal roof into wood rafters or purlins? In that case, we > have lagged short pieces of strut to the roof and then used spring clips and > bolts to secure a J-pipe, tripod, etc. You can also use W-shaped wall mount > brackets to attach a galvanized pipe, and then mount stuff to the pipe. > > > From: AF <[email protected]> On Behalf Of Mark Radabaugh > Sent: Saturday, June 13, 2020 12:47 PM > To: AnimalFarm Microwave Users Group <[email protected]> > Subject: Re: [AFMUG] Mounting antenna to a flat ribed metal roof > > Depends on the exact style but we usually do a standard non-pen mount on a > mat with clips like these to keep it from sliding: > > https://www.unistrutohio.com/s-5-s-clamp-for-standing-seam-roof-?gclid=EAIaIQobChMI--Kx-av_6QIVZeyGCh2ruQJFEAQYAiABEgLO8_D_BwE > > Or sometimes a tripod bolted to the clamps if it’s a light enough load. Or > some other combination. > > Mark > > > On Jun 13, 2020, at 1:33 PM, Matt Hoppes <[email protected]> > wrote: > > I need to mount a small antenna to the rooftop of a building. > > The roof is flat metal, but it has 6” high ribs every 3 ft. > > _____/\_____/\_____/\______ > > > Any ideas on how to mount to this/non pen it? > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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