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Place of origin:
China
Expanded Polystyrene (EPS), the raw material in the form of granules is transported to a pre-expander. Inside the pre-expander, the granules are exposed to wet steam, which heats them up. The heat from the steam softens the polystyrene beads and triggers the blowing agent that was dissolved in them. As a result, the blowing agent evaporates, causing the softened beads to expand. The density of th
[Related Keywords : Pre-Expander Machine]
Business Type
Manufacturer
Location
Hebei, China
Employees Total
51 - 100
Annual Revenue
USD 5,000,001 - 10,000,0000
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