PET foam core material board, mainly composed of polyethylene terephthalate, commonly known as polyester resin. Advanced foaming technology is applied, with 100% carbon dioxide foaming. Fully utilizing the "CO2 combination foaming agent" instead of the "fluorine series" foaming agent greatly reduces production costs, and CO2 as a foaming agent is more environmentally friendly. Compared with traditional foaming using fluoride as a foaming agent in production, it will have a certain impact on the environment and human health. PET has good mechanical properties, electrical insulation, chemical resistance, creep resistance, fatigue resistance, and abrasion resistance, and is widely used in important fields such as daily consumption, transportation, sports equipment, and biomedicine.

Equipment parameters

PET foam board, mainly composed of polyethylene terephthalate, uses advanced foaming technology, carbon dioxide foaming, and can be recycled. Therefore, it has good environmental performance, is conducive to environmental protection, and is conducive to sustainable development.

Injection of foaming agent

Plasticizing extrusion

Plate shaping

PET foam board has been introduced into the wind power market due to its excellent properties such as high temperature resistance, better fatigue resistance, and recyclability

PET foam board is used as a composite core material, helping to reduce weight by up to 50% from cars (lightweight) to trucks, from buses to high-speed rail planes, resulting in a decrease in fuel consumption and carbon dioxide emissions.