Calendering is a process by which a warm soft polymer is passed through a series of rollers that flatten and spread the polymer. | Chemical systems

Title

Calendering is a process by which a warm soft polymer is passed through a series of rollers that flatten and spread the polymer.

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Calendering is a process by which a warm soft polymer is passed through a series of rollers that flatten and spread the polymer.

Subject: 

  • Physical Sciences

Category: 

  • Chemical systems
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Exam practice is essential. Make sure your student has access to practice exam papers for the subjects they take. Make sure the exam papers relate to the correct version of the curriculum.

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Studying should be active. Your child should be making notes, working through examples, doing practice exam papers and testing herself on the sections she is studying.

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Formulae sheets or key concept sheets are useful for quick revision. Get your teenager to stick them on the wall in their room. The more they look at the formulae and key concepts, the more likely...

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