25 Jul 4 Gal 2-Part Pour Foam 2Lb Density kit Closed Cell Liquid Expanding Polyurethane
✅ 4 GALLON KIT INCLUDES - 4 x 1 gallon units for a total of 4 gallons mixed product. See the chart for instructions on expansion per kit size in the listing images.✅ LIQUID FOAM INSULATION - The ideal foam for marine applications, our liquid...