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This book comprehensively and systematically introduces various raw materials used in the synthesis and production of adhesives and sealants, as well as in bonding practice, such as resins, rubbers, monomers, emulsions, solvents, curing agents, crosslinkers, catalysts, Promoter, toughening agent, plasticizer, diluent, thickener, emulsifier, initiator, coupling agent, flame retardant, filler, preservative, defoamer, foaming agent, softener, photosensitive 20 kinds of agents, etc.

Welded Steel Pipe/Tube

Welded Steel Pipe,Welded Steel Tube,Black Welded Carbon Steel Pipe

Wanlei Steel Pipe Co., Ltd. , http://www.tjsteelpipes.com