indelar
To: <mailto:re-wrenches@lists.re-wrenches.org>RE-wrenches
Sent: Sunday, January 17, 2010 10:46 PM
Subject: Re: [RE-wrenches] Mounting to SIPs, revisited
Just a note of caution here: "Tech" screws are
"Tek" screws, which are essentially a sheet
metal thread followin
From: Allan Sindelar
To: RE-wrenches
Sent: Sunday, January 17, 2010 10:46 PM
Subject: Re: [RE-wrenches] Mounting to SIPs, revisited
Just a note of caution here: "Tech" screws are "Tek" screws, which are
essentially a sheet metal thread following a pilot drill poi
mounting foot. I hope this makes sense.
Ralph Pisciotta
Willits Electric
From: Luke Christy
To: re-wrenches@lists.re-wrenches.org
Sent: Sun, January 17, 2010 8:24:49 PM
Subject: [RE-wrenches] Mounting to SIPs, revisited
Esteemed Wrenches,
We have a PV job in the
Just a note of caution here: "Tech" screws are "Tek" screws, which are
essentially a sheet metal thread following a pilot drill point, on a
hardened shank. They are intended for mounting only into metal, not
wood; the drill point isn't designed to self-pilot into wood, and the
drill section is
of
the peel and stick mastic and it's a fast install.
Bill
Feather River Solar Electric
4291 Nelson St.
Taylorsville, CA 95983
- Original Message -
From: Luke Christy
To: re-wrenches@lists.re-wrenches.org
Sent: Sunday, January 17, 2010 8:24 PM
Subject: [RE-wrenc
Esteemed Wrenches,
We have a PV job in the works that will require mounting racking to
several roofs that consist of asphalt shingles laid over SIP panels.
The panels are standard 10" nominal thickness, with 9-1/4" of foam
sandwiched by 1/2 OSB on each side. The rub is that the underside of
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