Fiberglass Supply Depot 2 Lb Density Expanding Pour Foam, 2 Part Polyurethane Closed Cell Liquid Foam for Boat and Dock Flotation, Soundproofing, Filling Voids, and Insulation (2 Gallon Kit)

★★★★★ 4.5 51 reviews

$114.99
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$114.99
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Product details

Management number 219294054 Release Date 2026/05/03 List Price $46.00 Model Number 219294054
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.
  • This expandable foam is recommended for void filling in nonstructural applications. It can be poured underneath decks and inside cavities where a lightweight flotation foam is needed to provide buoyancy.
  • 2# Density polyurethane flotation Foam 2 Gallon Kit; Consists of 1 gallon of Part A and 1 gallon of Part B and produces 10 cubic feet.
  • Once fully cured this foam can be laminated over with any type of polyester, epoxy or vinyl ester resin without melting.
  • 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 819794022675
Color Clear
Model poly2lb2gk
Volume 2 Gallons
Item Form Liquid
Viscosity Medium to High Viscosity
Brand Name Fiberglass Supply Depot
Unit Count 256.0 Fluid Ounces
Item Weight 20 Pounds
Part Number poly2lb2gk
Manufacturer Fiberglass Supply Depot Inc.
Material Type Foam, Resin
Container Type Bottle
Full Cure Time 5 Minutes
Viscosity Level Medium to High
Number of Pieces 2
Compatible Material Fiberglass
Included Components Part A Part B
Item Package Quantity 1
Water Resistance Level Water Resistant

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