Question

what is polyurea......?​

Answer 1

Answer:

Polyurea is a type of elastomer that is derived from the reaction product of an isocyanate component and a synthetic resin blend component through step-growth polymerization. The isocyanate can be aromatic or aliphatic in nature. 

Answer 2

Answer:

hey mate ✌✌

polyuria is termed as excess production of urine.

Explanation:

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