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LAST-A-FOAM
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| Density | Thickness | Sheet Size | PN | Price/Sheet | Buy | Sub-Total |
| 4.5 Lb/Cu.Ft. |
10mm | 24" x 96" | 01-13400 | $60.75 | ||
| 4.5 Lb/Cu.Ft. |
1/4" | 24" x 48" | 01-13550 | $20.00 | ||
| 4.5 Lb/Cu.Ft. |
1/4" | 24" x 96" | 01-13500 | $35.70 | ||
| 4.5 Lb/Cu.Ft. |
3/8" | 24" x 96" | 01-13600 | $44.75 | ||
| 4.5 Lb/Cu.Ft. |
1/2" | 24" x 96" | 01-13700 | $57.75 | ||
| 4.5 Lb/Cu.Ft. |
3/4" | 24" x 96" | 01-14000 | $83.65 | ||
| 4.5 Lb/Cu.Ft. |
3/4" | 24" x 48" | 01-01195 | $41.83 | ||
| 6 Lb./Cu.Ft. | 1/4" | 24" x 48" | 01-14100 | $19.90 | ||
| 6 Lb./Cu.Ft. | 3/8" | 24" x 48" | 01-14200 | $28.50 | ||
| 6 Lb./Cu.Ft. | 3/4" | 24" x 48" | 01-14250 | $49.70 | ||
| 6 Lb./Cu.Ft. | 1" | 24" x 48" | 01-00648 | $67.80 | ||
| 8 Lb/Cu.Ft. | 1" | 16" x 24" | 01-01048 | $36.90 | ||
| 18 Lb/Cu. Ft. |
.200" | 12" x 48" | 01-14400 | $38.85 | ||
| 18 Lb/Cu. Ft. |
1/4" | 12" x 48" | 01-14500 | $37.55 | ||
Current Total
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| Rigid, Polyether Polyurethane foam with fine closed-cell structure, light cream-yellow color. LAST-A-FOAMŪ is wonderfully versatile for sandwich-core applications. It cuts and shapes easily with common woodworking tools, and bonds to itself and other materials with most epoxy, polyester, or urethane-type adhesives. LAST-A-FOAMŪ is unaffected by water, fuels and most solvents, and paint finishes are easily applied. It is frequently used in regular molds after the gel-coat and first two layers of glass are installed; the LAST-A-FOAMŪ is added and another layer of glass applied for a strong, light-weight sandwich. |

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This foam seems to work the same as the old Clark foam which is no longer available. I was very impressed with the packing when it arrived in perfect condition via UPS.The box was made of several layers of heavy cardboard with three 4-foot-long wooden stiffeners taped inside. The foam inside was wrapped in brown paper to keep it clean. Nice job, ACS! |

Can this LAST-A-FOAM be cut / shaped with a hot-wire?
No. Last-A-Foam is a polyurethane base foam and should not be hot wired.
Can this be used with vinyl ester resins?
Yes. Last-A-Foam is a urethane base foam, and will not be damaged by vinylester resin.
Can you use CNC machining to shape this foam?
As long as its not a laser machine. If it's a die cut or water then yes.
Can this Last-a-foam be used in a vacuum formed mold? Can it be heat formed? Do you usually coat this form with micro-slurry prior to glassing?
This foam is used for many in mold, and sandwich construction applications. It's not intended to be heat formed, so we have no info how well heat forming would work. Depending on the application, a micro-slurry is sometime used before laying up fiberglass or other reinforcement.
Is the 6 lb Last-A-Foam (ex. part # 01-14100) FR-3706?
Yes, this is FR-3706.
Do you cut down the LAST-A-FOAM to reduce shipping costs?
Yes, but it is not returnable once cut.













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