Overview of honeycomb paperboard and carton produc

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Overview of the world's honeycomb paperboard and carton production equipment

honeycomb paperboard has complete file operation function. As soon as it came out in the 1960s, it was favored by the construction, vehicle and ship manufacturing industries because of its extremely lightweight foam material, 60% of which is polyurethane, a reasonable bionic structure, high compressive strength and good cushioning, vibration isolation, heat preservation, sound insulation and other properties, It also shows incomparable advantages and good development prospects in many aspects of the packaging industry. The structure of honeycomb paperboard is composed of two layers of panels, honeycomb paper core and adhesive. At present, its biggest advantage is strong power. Honeycomb paper core is manufactured by stretch molding

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