Innovating Science Polyurethane Foam Demonstration Kit

Innovating Science Polyurethane Foam Demonstration Kit allows you to crate fixed polyurethane foam by reacting polyethers with a di-isocyanate in the presence of a catalyst while polyurethanes are thermoplastic polymers formed by the condensation of a polyisocyanate and a hydroxyl containing material. Includes instructions along with two solutions necessary to perform the demonstration and requires approximately 30 min. Kit Includes:1 x 500mL Polyurethane Foam System, Part A (Mixture)1 x 500mL Polyurethane Foam System, Part B (Mixture)

Kit for creating polyurethane foam Contains two viscous liquids for producing a lightweight polyurethane foam Expands to 30x original volume of the two liquids for demonstration purposes Instructions and material safety data sheet (MSDS) packet for product information and handling procedures Suitable for age 13 and older with adult supervision