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TUNDRA
FOAM (EBONY)
OPEN
CELL POLYURATHANE BACKER ROD FOR
HOT AND COLD SEALANT APPLICATIONS
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DESCRIPTION
TABLE
I
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SIZES
AND PACKAGING
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Rod
Diameter
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Bags
x Ft/Pk
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Ft/Pk
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Weight/6-Pk
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Length
+ Girth
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3/8
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4
x 750' =
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3000'
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50
lbs
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103"
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5/8"
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4
x 500' =
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2000'
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50
lbs
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103"
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7/8"
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2
x 525' =
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1050'
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50
lbs
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103"
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1
1/8"
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2
x 300' =
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600'
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50
lbs
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103"
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1
1/2"
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2
x 175' =
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350'
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50
lbs
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103"
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2"
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2
x 100' =
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200'
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50
lbs
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103"
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Furnished
in twice-compressed six-pack quantities (6 x single packs)
only. To avoid
compression set, remove fiber strap from six-pack and store
in single-compressed packs only. Tundra Foam non-returnable/non-refundable
if warehoused in six-pack double-compressed bales. Single
packs non-returnable/non-refundable six months after invoice
date.
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Basic
Use: TUNDRA FOAM is an ideal non-gassing backup
material which is inserted into construction and pavement joints
to control sealant and caulking depth, create a backstop to allow
proper sealant tooling & configuration, allow proper sealant
airing and yield proper bond breaker . Perfect for non-uniform
joint sizes.
Specific
Uses: Commonly used in expansion and contraction joints,
window glazing, curtain wall construction partitions, precast
assemblies and copings, parking decks, bridge construction etc.
Compatability:
TUNDRA FOAM is basically an inert material and therefore
compatible both physically and chemically with virtually all known
hot pour and cold applied sealants including silicone and rubber
asphalt.
Composition
and Material: TUNDRA FOAM is a fabricated round,
open cell polyurethane foam material. It is highly flexible and
compressible for easy application. Available in a black (ebony)
color and in a wide variety of sizes capable of fitting
a number of differing joint sizes. (SEE TABLE I).
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