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Questions and Answers
Give an example of an open-cell foam.
Give an example of an open-cell foam.
Bath sponge
What is the main characteristic of closed-cell foam?
What is the main characteristic of closed-cell foam?
Discrete pockets of gas completely surrounded by the solid material.
What is the defining feature of soap foams?
What is the defining feature of soap foams?
They are also known as suds.
How are material foams typically structured?
How are material foams typically structured?
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What is the principal scale for a very fine foam?
What is the principal scale for a very fine foam?
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