1、 Heavy packing carton has high strength. Because of its unique mechanical structure, honeycomb paper core has strong compression resistance and bending resistance. The test shows that the vertical compressive strength of honeycomb paper is 100 times that of other directions. 1 gram honeycomb paper can withstand 800 grams of pressure without deformation. The compressive strength of 10 mm thick honeycomb paper core composite board is 5-18.9 T / m2, which is 20-75.6 times of that of five layer corrugated board, and its bending deflection is 2 times of that of five layer corrugated board in transverse direction and 59.3 times of that in longitudinal direction. 3A heavy packing carton

二、重型包裝紙箱彈性好。蜂窩紙芯復合板由于內芯蜂窩結構的特性，使其彈性范圍在受外力沖擊時發(fā)生變化，由此產(chǎn)生很強的抗震能力，在包裝商品時不需再另加聚苯乙烯泡沫塑料。試驗表明，凡應用蜂窩紙芯復合板箱包裝的產(chǎn)品其破損率都下降1倍以上。代木重型箱

2、 Heavy packing cartons have good elasticity. Honeycomb core composite panels, due to the characteristics of inner honeycomb structure, change the elastic range of the honeycomb core when subjected to external forces, resulting in strong seismic capacity. The test shows that the damage rate of products packed with honeycomb paper core composite board box is reduced by more than one time. Daimu heavy duty box

三、重型包裝紙箱承重大。經(jīng)測試10mm厚的蜂窩紙芯復合板承重0.5－3t/m2，是五層瓦楞紙板的2－10倍，可以替代實木板。包裝重物的范圍從幾公斤到幾十公斤之間，如果外面復合纖維板、三合板甚可承載十幾噸的超重商品。高強度紙箱

3、 Heavy packing cartons bear heavy load. The thickness of honeycomb board is 5-0.5 times of that of corrugated board. The range of packing weight ranges from several kilos to dozens of kilograms. If the composite fiberboard and plywood are outside, it can even carry more than ten tons of overweight goods. High strength carton

四、重型包裝紙箱重量輕。由于蜂窩紙板的結構特性，其用料只是同樣面積、同樣厚度實板的3%－6%。用15.1mm厚的五層瓦楞紙板的紙材可作10mm厚的蜂窩紙芯復合板1.44m2；蜂窩紙板箱的重量僅為相同規(guī)格瓦楞紙板包裝箱重量的2/3，約為相同規(guī)格木箱重量的1/3。重型紙箱

4、 Heavy packing cartons are light in weight. Due to the structural characteristics of honeycomb paperboard, its material is only 3% - 6% of the same area and thickness of solid board. 1 square meter 5.1 mm thick five layer corrugated board can be used to make 1.44 M2 honeycomb core composite board. The weight of honeycomb cardboard box is only 2 / 3 of the weight of the same specification of corrugated cardboard packaging box, about 1 / 3 of the weight of the same specification of wooden box. Heavy duty carton

五、重型包裝紙箱成本低。由于蜂窩紙板比瓦楞紙板用紙量少，蜂窩紙芯可用廉價的再生紙（草漿紙），或用麥桔、稻草作原料，資源十分豐富，從而使蜂窩紙箱的成本僅為相同厚度瓦楞紙箱成本的2/3、木質板箱成本的1/3。重型紙箱包裝廠

5、 The cost of heavy packing carton is low. Because the honeycomb paperboard uses less paper than the corrugated board, the honeycomb paper core can use cheap recycled paper (straw pulp paper), or wheat, orange and straw as raw materials, so the cost of honeycomb cardboard box is only 2 / 3 of the cost of corrugated box with the same thickness and 1 / 3 of that of wood board box. Heavy carton packing plant

六、重型包裝紙箱不會污染環(huán)境。蜂窩紙芯復合板在包裝貴重易損商品時，全部采用蜂窩紙芯與蜂窩紙板作襯墊物，取代聚苯乙烯泡沫塑料，不產(chǎn)生“白色”工業(yè)污染。蜂窩紙芯復合板的材料可以完全回收作紙漿，如果棄之不用，在自然界會完全腐爛分解，是綠色包裝材料。

6、 Heavy packing cartons will not pollute the environment. Honeycomb core composite panels are packed with honeycomb paper cores and honeycomb paperboard as packing materials when packaging valuable and fragile commodities, instead of polystyrene foam, which does not cause "white" industrial pollution. The material of honeycomb paper core composite board can be completely recycled as pulp. If it is discarded, it will decompose completely in nature. It is a green packaging material.