Difference between rubber and plastic.
Difference between rubber and plastic. |
Definition
Rubber is an elastic material that is either obtained from rubber plants or synthesized using petroleum oil.
Plastic is a polymer material that has the ability to be molded and shaped by application of heat and pressure.
Property
Rubber has elasticity (resume its normal shape after being stretched).
Plastic has plasticity (easily shaped or molded).
Obtained from
Rubber is obtained from both industrial methods and natural methods.
Plastics are obtained from industrial methods.
Made of
Rubber is made from the sap of tree, synthetic rubber is created from chemicals found in petroleum.
Plastics are made from crude oil.
Benefits
Rubber is flexible and can be turned into any shape.
Plastic is cheap to produce and is unbreakable.
Disadvantages
Rubber becomes soft and sticky when it is heated.
Plastics may cause cancer and when it burns it produces poisonous gases. Next
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