Investigate thermoset polymers through experimentation. In an effort to determine the strongest, most flexible mixture, groups conduct an experiment on different-ratio epoxy-amine polymers to finish the set of two lessons.

Concepts

polymers, plastic, newtonian mechanics, enthalpy, viscosity, technology resources

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Instructional Ideas

• Team up with the chemistry department for the experiment

Classroom Considerations

• A variety of materials and equipment is necessary; see Materials section for complete list
• Be sure learners are aware of all safety issues for the experiment

Pros

• Detailed and clear procedures
• Includes troubleshooting tips for the experiment

Cons

• None