Retarder (noun) Definition, Meaning & Examples

noun
  1. a person or thing that retards.
  2. Chemistry.
    • any substance added to rubber to delay or prevent vulcanization.
    • any substance added to delay a process.
  3. an admixture of concrete or plaster that retards its set.
noun
  1. a person or thing that retards
  2. a substance added to slow down the rate of a chemical change, such as one added to cement to delay its setting
Retarder (noun) Definition, Meaning & Examples

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