COWELL CTS65-180 cascade extruder ordered by Zhongtai Chemicals, the largest PVC resin supplier in China. In order to expand their products range,they initiated a 350000 T annual production plan for PVC compounds since 2019. COWELL was selected as the extruder supplier among their various equipment suppliers.
This super-critical CO2 foam extrusion line CFE52-120 was customized for Oriented Yuhong, the biggest XPS board manufacturer in China. We already cooperated with each for
XPS flame retardant masterbatch is a newly explored eco-friendly masterbatch, it has no harm to the environment. Compare to the old flame retardant masterbatch, the new flame retardant for the XPS foam board is more difficult to process. After countless testing with the cooperation of our customers. COWELL succeed in the whole process.