Coefficient of Thermal Expansion


#1

Anyone know what the coefficient of thermal expansion is for the basic black ember resin?
I am designing a phone case like device, but am afraid it will shrink/expand with the weather changing constantly.

Any help would be great.

Thanks.


#2

Sorry for jumping in with more questions (and not solutions)
I am looking for the coefficient of thermal expansion for the DWS DC550 resin if anyone knows.

Thanks