Double sided black cardboard 80-550g
Double sided black cardboard 80-550g
Gram weight： 80-550 g
specifications： 787mm-2500mm drum/flat sheet/special cutting
material quality： Pure wood pulp, environmentally friendly dye
characteristic： Environmentally friendly dye, recyclable, pollution-free, with no color difference on both sides, and the middle sandwich part also has a black color, high stiffness, and strong tensile strength. Double sided effect, smooth and delicate surface, exce
application： Customized boutique packaging for gift packaging boxes, mobile phone boxes, card boxes, pit box gift boxes, and more.
- product nameDouble sided black cardboard 80-550g
- Other nameDouble sided black cardboard
- OriginChina
- material qualityPure wood pulp, environmentally friendly dye
- Gram weight80-550 g
- specifications787mm-2500mm drum/flat sheet/special cutting
- characteristicEnvironmentally friendly dye, recyclable, pollution-free, with no color difference on both sides, and the middle sandwich part also has a black color, high stiffness, and strong tensile strength. Double sided effect, smooth and delicate surface, exce
- applicationCustomized boutique packaging for gift packaging boxes, mobile phone boxes, card boxes, pit box gift boxes, and more.
Weight thickness reference
Gram weightthickness（mm）1500.15-0.171750.19-0.212100.20-0.222300.22-0.242500.25-0.273000.33-0.353500.42-0.454000.49-0.514500.49-0.51Weight thickness reference
NO1：纯木浆原浆、环保染料
NO2：双面效果一致、厚度均匀、颜色稳定
NO3：高韧性、耐折耐压耐磨、超强拉力
NO4：表面平滑细腻无杂质、印刷效果极佳
