+86-18862679789
admin@evertopest.com
Calender machine is the core equipment in the production process of aluminum-plastic panels. It is mainly used for the precision calendering of PE core material and the pre-compounding process of aluminum skin and core material. The equipment uses high temperature and high pressure process to make the surface of PE core material highly flat and smooth. At the same time, it can achieve the initial bonding of aluminum skin and core material, laying the foundation for the subsequent hot pressing composite process. The precision grinding rollers to ensure that the surface of PE core material is flat and flawless.

Core Handling Procedures FR (Flame Retardant) raw materials require strict temperature control between 15°C and 25°C, moisture levels below 40% RH, and immediate processing within 72 hours of opening sealed packaging. Direct exposure to UV light or oxidizing agents will degrade ...
View MoreCore Functions of FR Raw Material FR (Flame Retardant) raw materials primarily function to inhibit or resist the spread of fire, reduce smoke generation, and prevent dripping during combustion. These materials are essential additives incorporated into polymers, textiles, and coa...
View MoreChoose Based on Throughput Ratio and Energy Efficiency The most effective way to choose auxiliary equipment (dryers, loaders, chillers, granulators) is to size each unit at 1.2x to 1.5x the peak throughput of your main processing machine (injection molding or extrusion). For ene...
View MoreThe Critical Role of A2 Non-combustible Core Rolls in Modern Architecture In an era where urban density is increasing and building heights are reaching new peaks, fire safety has become the primary concern for architects, developers, and regulators. The A2 Non-combustible Core R...
View More