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Flotation Foam: Common Uses: Boats, Marinas, Patios, Pools, Seat Pads, Yards, Isolation Steel from Masonry, Metal from metal (curtain walls ect.) Shipping Weight: .375lb.- Per 1" x 12" x 12" |
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| Property | Test Method | Typical Values |
| Density | ASTM D- 1667 | 3.5 p.c.f |
| Compression Deflection 25% | ASTM D- 1056 | 1.5 - 3.0 psi |
| Comp. Set 25% | ASTM D- 1056 | 24% max |
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Comp. Set 50% (sample size 1" x 2" x 2") |
ASTM D- 1056 (ASTM D- 1667) |
50% max (15% max*) |
| Tensile | ASTM D- 412 | 40 min. |
| Elongation | ASTM D- 412 | 100% min |
| Water Absorption | ASTM D- 1056 | 10% max wt. |
| Heat Aging |
ASTM D- 1056 (22 hrs. @ 158 F) |
+/-30% |
| Thermal Stability |
ASTM D- 548 (% change in length after 7 days @ 220F) |
7% max wt. |
| Ozone Resistance | ASTM D- 1171 | Pass |
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Temperature (Lower limit to upper limit) |
-40F to 220F | |
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Polyethylene Foam Planks
(Foam specification comes from foam manufacture) |
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| Specifications: |
Closed Cell / Ethylene-Ether Foam / Celluplank |
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| Test Method: |
ASTM D3575-93 |
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| Density (Lbs./CubicFt.): | 2.3 | 4.0 | 6.0 |
| Colors | White, Blue, Pink, Black | White, Black | White, Black |
| Compressive Strength-Vertical Direction (psi) | 10.5 19.0 |
17.5 29.0 |
30.0 44.0 |
| Compression Set (%) | 18.0 | 10.0 | 9.0 |
| Compression Creep | <5% @ 2.0 psi | <5% @ 3.0 psi | <5% @ 5.0 psi |
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Tensile Strength (psi) (@ 1/2" Thickness) |
42 35 |
82 75 |
111 96 |
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Tear Resistance (lb/in) (@1/2" Thickness) |
13 11 |
31 29 |
43 39 |
| Cell Size (mm) | 1.0 | 0.9 | 0.9 |
| Water Absorption (lb/ft2) | <0.2 | <0.1 | <0.1 |
| Bouyancy (Lbs./Cubic Ft.): | 58 | ||
| Thermal Stability | <5% | <5% | <5% |
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Static Decay (Anti-Static Grade) |
<2 sec | <2 sec | <2 sec |
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Surface Resistivity (Anti-Static Grade) |
1.0 x 10(10)- 1.0 x 10(12) | ||
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Thermal Conductivity k-Value (BTU-IN/HR-FT2-F) |
0.40 - 0.48 | ||
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Thermal Resistance R-Value (HR-FT2-F/BTU) |
2.09 - 2.48 | ||
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Please call or email, if you would like more spec. on polyethylene foam. |
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Polystyrene, Also know as Expanded Polystyrene Can be used for Packaging, class projects (Foam specification comes from foam manufacture) |
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| Units | ASTM Test |
1-LB Density |
2-LB Density | 3-LB Density | |
| ASTM Designation Range | pcf |
C 303 or
D 1622
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0.90- / 1.10 | 1.35- / 1.65 | 2.70- / 3.30 |
| Common Designation | pcf |
C 303 or
D 1622
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1.00 | 2.00 | 3.00 |
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Thermal Resistance Values |
at 40°
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C 177 or
C 518
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4.00 | 4.60 | 4.70 |
| Strength Properties / Compressive Resistance | |||||
| 10% Deformation | psi | D 1621 | 10.0 | 25.0 | 50.0 |
| Flexural Strength | psi | c 203 | 25.0 | 50.0 | 90.0 |
| Tensile | psi | C 1623 | 16.0 | 23.0 | NA |
| Moisture Resistance | |||||
| Water Vapor Permeance | perm/in | E 96 | 5.0 | 2.0 | 2.0 |
| Water Absorption | volume | C 272 | 4.0 | 2.0 | 1.0 |
| Dimensional Stability | |||||
| Change in Dimensions | max % | D 696 | 2.0 | 2.0 | 2.0 |
| Maximum Service Temp | |||||
| Long Term | - - - |
167° F for all densities
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| Intermittent | - - - |
180° F for all densities
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| Flame Spread | |||||
| Up to 6" thickness | - - - | E 84* |
Less than 25 for all densities
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| Smoke Development | |||||
| Up to 6" thickness | - - - | E 84* |
Less than 450 for all densities
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| Oxygen Index |
volume %
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D 2863
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3 for all densities
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Open Cell Foam Specs |
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Charcoal Regular |
Charcoal Firm |
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Color: |
Light Charcoal |
Dark Charcoal |
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ILD (LBS/ 50sq.in): |
33-39 |
67-75 |
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Density (LBS/Cubic Ft.) |
1.15-1.35 |
1.50-1.70 |
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25% IFD (Pounds) |
33-39 |
65-75 |
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Support Factor |
1.90 |
1.90 |
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Tensile (pis) Min. |
14.0 |
10.0 |
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Elongation (%) Min. |
200 |
100 |
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Tear (PPI) Min. |
1.50 |
1.00 |
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Resiliency (%) Min. |
40 |
25 |
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Flammability |
California 117 |
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To place an order you can email us.
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