New
Arrivals/Restock
Fiberglass Supply Depot 4 Lb. Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (2 Quart Kit)
4.9 (64 items)
Limited Time SaleUntil the end
09
10
16
$30.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $50.00
Product details
| Management number | 226816664 | Release Date | 2026/05/09 | List Price | $20.00 | Model Number | 226816664 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Flotation Foam is a polyurethane 2-part foam that, when mixed in equal parts and poured in place this foam will soundproof, insulate, or provide extra buoyancy.
- 4LB. Density polyurethane flotation Foam 1/2 Gallon Kit; Consists of 1 quart of Part A and 1 quart of Part B and produces 1 cubic feet.
- Once fully cured this foam can be laminated over with any type of polyester, epoxy or vinyl ester resin without melting.
- The 4LB density also works well in floating decoy or taxidermy applications as well as many other sculpting, casting, carving and other filling applications
- All expansion rates and times given are temperature critical. Temperatures below 75° F will lower the expansion rate therefore requiring more foam. Ideal working temperature is 75° to 80° F or above. Accurate measuring of these products is extremely critical. Working time before foaming: approx. 45 seconds Time before full expansion: approx. 5 minutes
| UPC | 819794022910 |
|---|---|
| ASIN | B08T21WRF9 |
| Color | Clear |
| Volume | 2 Quarts |
| Item Form | Liquid |
| Viscosity | High |
| Brand Name | Fiberglass Supply Depot |
| Unit Count | 1 Count |
| Manufacturer | Fiberglass Supply Depot Inc. |
| Material Type | Foam,Resin |
| Container Type | Can |
| Full Cure Time | 5 Minutes |
| Compatible Material | Vinyl |
| Item Package Quantity | 1 |
| Water Resistance Level | Water Resistant |
| Specific Uses For Product | Flooring, Boat, Dock, Insulation, Soundproofing |
| Other Special Features of the Product | soundproofing, insulation, buoyancy, laminating with certain resins without melting |
Covers
Inverters
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form