PLA Biodegradable Foam Bead Production Line
2026-06-30PLA (Polylactic Acid) is a fully biodegradable eco-friendly material included in national industrial incentive catalogs. It is manufactured from starch extracted from renewable plant sources via microbial fermentation to produce…
Complete Comparison Between EPS and XPS Thermal Insulation Boards
2026-06-26EPS refers to molded expanded polystyrene thermal insulation boards manufactured via bead pre-expansion and mold forming. XPS stands for extruded polystyrene thermal insulation boards produced through continuous extrusion foaming technology.…
Development History of Extruded Polystyrene (XPS) Boards
2026-06-26The evolution history of extruded polystyrene (XPS) boards records not only technological iterations of polymer foaming processes, but also industry progress driven by global building energy-saving concepts and environmental policies.…
Detailed Explanation of Extrusion Foaming Process
2026-06-26Extrusion foaming is a molding technology to manufacture foamed plastic products. It mixes resin with chemical or physical foaming agents and completes foaming & shaping during extrusion to form uniform…
Four Major Development Directions of the Foaming Machinery Manufacturing Industry
2026-06-15Foaming machinery is core production equipment for industries including building thermal insulation, automotive interior, logistics packaging and new energy. With the continuous upgrading of downstream industries and the implementation of…
Development Status and Trends of PET Foam Material Industry in 2025
2026-06-15PET foam material is a porous material made from polyethylene terephthalate via physical or chemical foaming processes, boasting excellent overall performance. Its density is only one-third to one-fifth of traditional…
Working Principle of the Foaming Machine
2026-06-15A foaming machine is a widely used industrial device for producing foam products such as foam plastics and foam glass. Simply put, it mixes liquid foaming agent with air, and…