20170303IPC to Tidwell Attachment 21.1.pdf

Osmose
Fire-Guard®Wood Pole Protection
1Transmissionlinesareoftenlocatedinareasthatare
especially susceptible to wildfires.While all species of
wood utility poles are at risk of damage and failure,CCA
poles are particularly suseptible to severe damage
because of internal smoldering.The CCA pole pictured (1)ijj|
was subject to fire.After the fuel source was gone,the pole
appeared to be extinguished;however,upon revisiting the
pole less than two hours later,it was clear that the fire had
continued to smolder inside the pole,resulting in significant
deterioration and loss of strength (2).Left to its own devices,the
pole continued to smolder until it failed (3).
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Osmose Fire-Guard is a heavy-duty coating designed to protect all
species and treatments of wood utility poles from fire damage.The latex-
based formula provides excellent flame resistance and can withstand years of
outdoor weathering.Fire-Guard is available in spray-on and brush-on formulas,as well as a "ready-to-use"wrap.
BENEFITS OF FIRE-GUARD
-----^Cost-effective -Fire-Guard helps reduce the cost for annua!
brush control and pole repairs.
y/Long-lasting -When applied properly,Fire-Guard coating can
withstand years of outdoor weathering and typically 2 to 3 burn
incidents,depending on intensity and duration of the burn.
Easy to apply &clean up -Fire-Guard Wrap can be applied
quickly by a single worker during urgent situations.Fire-Guard
brush-on and spray-on formulas are water-based.They dry quickly
and can be cleaned up with soap and water
Y Safe -Fire-Guard contains no solvents,plasticizers,or asbestos.It has
near zero VOCs and requires no specialized training and minimal PPE.
Y Breathable coating -Fire-Guard's latex-based formula is breathable.Unlike
many alternative fire coatings,it will not encapsulate moisture and promote decay.
y/Servicable -Once applied Fire-Guard does not interfere with the servicability of the pole.The coating is
gaffable and borable so the pole can be easily inspected,remedially treated,or repaired.
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Application of Fire-Guard Coating
Fire-Guard coating is typically applied to poles with a high pressure airless sprayer,although,a brush-on formula
is also available for application where spraying is impractical.
A 1/8"coating is recommended from ground level to a height of two to
three feet,depending on brush height.An additional two to three feet of
vertical pole surface may be protected with a 1/16"coating.
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Fire-Guard should be applied to a clean surface.Remove loose surface
debris and excess preservative material*.
Remove growth from base of pole.If desired,apply edging paper at
height required (at least three feet above growth is recommended).
Prepare spraying equipment and place pump intake into Fire-Guard pail.Do
not thin Fire-Guard;use the material as supplied.If frozen,thaw completely
and mix before use.
Fill any large checks with Fire-Guard.Spray or brush evenly to the required thickness.
Remove paper and allow 24 hours for full drying.Clean pump and gun by spraying a minimum of five gallons
of water through the system.
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*Bleeding poles may require a fiberglass substrate for the best long-term adhesion.
Application of Fire-Guard Wrap
With Fire-Guard Wrap,the Fire-Guard coating has been pre-applied to
a fiberglass substrate.Fire-Guard Wrap arrives fully cured and ready to
use,making it ideal for use in situations that require urgent fire protection,
or in areas where transporting equipment might be cumbersome.
The ready-to-use wrap can easily and quickly be applied by a single worker,
reducing labor costs and giving pole owners precious time in the event of fire.
•Fire-Guard Wrap should be applied to a clean surface.Remove loose surface
debris and excess preservative material.
•Remove excess vegetation at pole base,and excavate 2"of dirt from around the pole.
•Apply wrap tightly from 1"-2"below ground line to at least two feet above surrounding vegetation (typical
application height is 36"-54"or higher).Allow approximately 2"overlap on the vertical seam.Product should
be installed from the top down so that the lower piece overlaps the upper piece by 2".Vertical seams should
be off-set.
•Secure exposed vertical and horizontal seams with 1 W or longer galvanized aluminum or stainless steel
roofing nails every 6".
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ORDERING INFORMATION
Fire-Guard can be applied by Osmose personnel or purchased for application by
utility crews.Both formulas and the Fire-Guard Wrap are available in two colors:
brown and green.
•Brush-on and spray-on formulas are sold in 5-gallon pails,
•Fire-Guard Wrap is sold in rolls for distribution and transmission-sized poles,
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For more information on Fire-Guard or to place an order;
CALL 770.632.6700 Opt.3
email [e-mail]
www.osmose.com/products©2015 Osmose Utilities Services,Inc.