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3 cards from this section. Quick, good the night before a test.
What is formed during the hydration of cement?
Think of the main product that provides concrete with strength.
What does the polymer film do in concrete?
This helps in making concrete last longer.
What is the main component formed during the hydration of cement?
It’s an abbreviation you might remember!
True or False: Polymer films reduce the permeability of concrete.
Think about what prevents water from entering.
Propose a new polymer type to improve concrete strength in severe weather conditions. Justify your choice.
Consider what properties would be necessary for weather resistance.
Analyze the long-term effects of using polymer-modified concrete instead of standard concrete in a coastal environment.
Focus on how saltwater penetration affects standard concrete.
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