Response to the following problem:
What is the effect of temperature and moisture on the mechanical properties of a polymer? Use empirical formulas to plot the estimated stiffness and strength variation of Epon 9420/9470(A) from room temperature to high temperature.
Based on the data in Table, what is a reasonable maximum operating temperature for this resin?
![1142_data Table.jpg](https://secure.tutorsglobe.com/CMSImages/1142_data Table.jpg)