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Polyurethane Foaming Agent
Feb 18, 2017

Polyurethane foam is aerosol technology and cross product of polyurethane foam technology. Responsibilities and both appear on the gun-type sponge. Styrofoam used as production of Microcellular foaming agents may generally be divided into two classes: physical and chemical, which is generated by gas is a physical process (that is, evaporation or sublimation), or chemical processes (the destruction of the chemical structure or other chemical reactions), divided.

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