Polyurethane Foam

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Product Number: SB43580

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Grades 6-12. Make your own foam. When two viscous liquids are mixed together, they initiate a reaction producing light weight polyurethane foam, which expands 30 times the original volume of the two liquids. Includes 500 ml of Polyurethane Foam System, Part A (Mixture - Polyfunction of Isocyanates) and 500 ml of Polyurethane Foam System, Part B (Mixture - Dichlorofluoroethane).

Item Weight: 3.25
Brand: Nasco
Assembly Required: false
Grade: 6 - 12
School Type: Middle School, High School
Subject Areas: Chemistry
Age: 11 yrs. - 18 yrs.
Prop 65:


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