PMI foam is a kind of thermal insulation material and structural material with excellent performance. Among all kinds of polyurethane products, the output is second only to flexible foam. A highly cross-linked thermosett...
Polymethacrylimide (PMI) foam is a cross-linked rigid structure foam material with 100% closed cell structure. Its uniform cross-linked cell wall structure can give it outstanding structural stability and excellent Mecha...
1. Recycling by physical method: Polyurethane waste material refers to the method of directly using the waste material after changing its physical form. The physical recycling methods of PMI foam include thermo-compressi...
1. Sandwich structure In aircraft design, it is the biggest challenge for designers to require the designed components to be as light as possible without losing strength. This requires the thin-walled structure to be des...
What is PMI foam wall panel? The first type: wire mesh foam wall panels Wire mesh foam wall panel, also known as Tiber board, is a lightweight panel made of welded wire mesh cage as the frame, filled with foam core layer...
At present, the composite materials used in automobile manufacturing are mostly fiber-reinforced, or resin-based composite materials reinforced by woven fabrics and non-woven fabrics. Vehicles are exposed to external vib...
