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fine chemicals

name	polyurea
molecular formula
alias name
application	carbamide technology could provide one of the most advanced anti corrosive, water proof, wear resistant and decoration materials and convenient means for the infrastructure construction, such as chemical product protection, tunnel protection, marine anticorrosion, dam maintenance, bridge protection, roof planting, and fender production.
character
production methods	it could be made by combining diamines and diisocyanates or carbamide.