With the in-depth work of eliminating ODS in the polyurethane industry, new polyurethane foaming processes that use cyclopentane as a foaming agent to replace CFC have become more and more widely used. To this end, Wuhan Zhengwei Machinery Co., Ltd. is committed to promoting the process of ODS transformation in China. The cyclopentane series foaming equipment that meets the German TüV standard is suitable for the needs of fluorine-free substitution transformation in refrigerators, freezers, sandwich panels, insulation building materials and other industries.

Cyclopentane foaming system process flow chart

Cyclo pentane high pressure foaming machine

Cyclo pentane storage system

Polyol/cyclopentane static premix system

Poly/Pentane static premixing system

Pentane detection equipment 

Factory vent system