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Synthetic rubber is also called:(a) Gum rubber(b) Caoutchouc(c) Buna-S(d) Gum elasticI got this question in homework.This intriguing question comes from Rubber topic in portion Materials for Construction of Basic Civil Engineering

Answer»

The CORRECT CHOICE is (c) Buna-S

The best explanation: It is sold under different names.Some of them are neoprene, buna-s, hypalon, silastic, etc.GUM RUBBER, caoutchouc and gum elastic are names used for natural rubber.



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