The answer is" None of the above
Natural rubber is a raw material which is used in the production of Elastomers also known as India rubber likewise at first produced, comprises about polymers of the natural compound isoprene, with minor impurities for other natural compounds, in addition to water. Malaysia furthermore Indonesia need aid two of the heading elastic makers.
Common rubber may be utilized extensively over a lot of people provisions what's more products, possibly alone or done mix with other materials.