TotalBoat 6 Lb Density Expanding Foam Kit, 2 Part Closed Cell Polyurethane Liquid Foam for Boat Flotation, Casting, Carving, Sculpture, Reinforcement and Void Filling (2 Quart Kit)

TotalBoat 6 Lb. density 2-Part Polyurethane Flotation Foam is a versatile, fast-setting expanding foam that cures rigid and strong, making it ideal for a number of structural and artistic applications, It's more than just a flotation foam for boats - use it for filling cavities to support heavy loads, casting, sculpting, making plugs for fiberglass molds, creating floating decoys, fabricating stage and stunt props and much more. This versatile foam can be finished and painted, once cured, and is very easy to cut or carve into shape. Cured marine foam is also compatible with epoxy, polyester, and vinyl ester coatings. TotalBoat two part foam has a simple 1:1 mix ratio that makes it very easy to use, and it cures quickly at room temperature. Always have good ventilation, and wear proper gloves, eye, and clothing protection when you mix or pour foam. Warm conditions of 75-85°F are extremely critical for it to expand properly, as are accurate measuring and thorough mixing. Boat foam expands tremendously by volume, so proper venting is critical in the area where the foam is to be applied. Just mix one part resin and one part activator together, stir vigorously for about 25 seconds, pour immediately into the prepared cavity or mold, and leave undisturbed until cured. The foam hardens, with minimal shrinkage, and can be cut or carved to shape easily. For best results filling larger areas, pour in multiple layers to allow a proper cure and maximum strength bonding between layers. If consecutive pours are not possible, the polyurethane foam will still cure mechanically to itself. Compare to US Composites Expanding Urethane Foam, Fibre Glast Mix and Pour Foam, AeroMarine Pour Foam, and Iso-Pak IsoFoam. TotalBoat 2 Part Marine Foam sets up quickly, and has high compressive strength. All TotalBoat products are developed for boaters, by boaters. We know what works and what doesn't. 100% made in the USA.

• TWO-PART, MARINE GRADE EXPANDING FOAM cures very hard and rigid, with high compressive strength ideal for a number of marine and residential applications, including structural reinforcement, architectural castings, art projects and flotation
• 6 POUNDS PER CUBIC FOOT HIGH-DENSITY FORMULA is perfect for casting, carving, sculpture, plug making, sign making, flotation for boats and buoys, floating decoys, part fabrication, replicating wooden parts, rigidifying, structural support and more
• FAST-SETTING, CURES TO A 94% CLOSED CELL FOAM, where each cell traps air and prevents liquids such as water, gas, and oil from penetrating; once fully cured, foam is compatible with epoxy, polyester or vinyl ester resins, and can be painted
• IDEAL WORKING TEMPERATURE IS 75-85°F. Proper temperature, mixing, timing and venting are critical for proper foam expansion; below 75°F expansion decreases; the foam expands rapidly after mixing, so prep the surface in advance and be ready to pour
• AVAILABLE IN A 2 QUART KIT AND A 2 GALLON KIT. Yield: 2-Quart Kit – 3/4 cubic ft, 2-Gallon Kit – 3 cubic ft; Flotation Range for 6lb foam: 23 lbs per mixed 2 quart kit and 92 lbs per mixed 2 gallon kit