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Epoxy resin formulations can be cured using a variety of curing agent (hardener) chemistries, each offering distinct advantages. Common options include amines, anhydrides, dicyandiamides, dihydrazides ...

The meaning of TOP is the highest point, level, or part of something : summit, crown. How to use top in a sentence.

TOP definition: 1. the highest place or part: 2. the flat upper surface of something: 3. in baseball, the first…. Learn more.

The highest or uppermost part of something is its top, like the top rung of a ladder or the top bunk of a bunkbed. A top is also a lid, like the top of a soda bottle, an upper rank, like the top position at a law firm, and a child's spinning toy.