Check the listing for details. 2 gal kit 2-part pour foam 2 lb density closed cell expanding polyurethane. Condition: New. Listed at 84.00 USD. This 2 gal kit 2-part pour foam 2 lb density closed cell expanding polyurethane is a versatile crafting supply perfect for various projects. With a density of 2 lb and a closed-cell expanding formula, this polyurethane foam is ideal for creating unique and durable pieces. Whether you are working on a large scale or for a specific project, this kit provides everything you need to get started on your crafting endeavors. Easy to use and high-quality, this polyurethane is a must-have for any crafting enthusiast. Mix well and use at temperatures above 75 degrees Fahrenheit for best expansion rates. Be prepared with your project when you mix this because it will start reaction shortly after mixing part an and part b. Good for flotation and crafts and very resistant to solvents once cured.