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Everlastic Expand-O-Foam 1380
Series
Click Here for Tech Data Sheet
 | Description
 | Expanded, closed cell, plank, polyethylene
foam. Economical, lightweight, flexible, compressible, resilient, non-absorbent,
inherent bond breaker
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| Applications
| Concrete expansion joint filler for the use
with cold applied sealants
Place Expand-O-Foam against formed
concrete, subsequent concrete placement directly to it.
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| Pipe isolation, thermal wrap.
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| Acoustical partition closures.
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| Corrugated deck closures.
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| Masonry expansion joints and column
isolation.
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| Many other uses
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| Available Sizes
| Standard thicknesses: 5/8" to 4"
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| Widths from 1/2" to 48"
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| Will cut to custom size and/or profile
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| Self-stick pressure sensitive adhesive
optional
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| Typical Physical Properties |
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| PROPERTY |
TEST
METHOD |
TYPICAL
VALUE |
| Density |
ASTM D
3575-93 |
2 to 2.4
pcf |
| Tear Resistance (@
1/2" Thickness) |
ASTM D
3575-93 |
13 psi |
| Compressive Creep |
ASTM D
3575-93 |
<5% @
3.0 psi |
| Compressive Strength |
. |
. |
25%
Deflection @ |
ASTM D
3575-93 |
10.5 psi |
50%
Deflection @ |
ASTM D
3575-93 |
19 psi |
| Compression Set (Loaded @ 1.5 PSI 1000 hrs @ 50%) |
ASTM
D 3575-93 |
18% |
| Tensile Strength (@
1/2" Thickness) |
ASTM D
3575-93 |
42 psi |
| Water Absorption (Lb./SF
of cut surface) |
ASTM D
3575-93 |
<0.2 |
| Thermal Conductivity
(BTU-in/hr ft2 °f) at 75°F |
ASTM C
518-91 |
0.4 to 0.48 |
| Thermal Stability (Change
after 24 hours at 165°F) |
ASTM D
3575-93 |
<5% |
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