Our items directly contact with your cardboard tubes, is it possible?
Sure, there is food grade aluminum foil inside.
The packaging tubes you offer are biodegradable? And do you have certificate to approve it?
Yes, all the paper material is biodegradable, we’ve got SGS report.
What kind of material do you use? Is it eco-friendly?
White kraft paper : Manufactured in 100% pure pulp, environmental and non-toxic, recyclable, of high tenacity and intensity, high bursting strength index, widely used in winding paper tubes, common thickness is 120-300g.
Brown kraft paper : brown color, of high tension, high tearing strength, common thickness is 120-300g.
Black kraft paper : fine and smooth, strong and thick, of high folding strength, and high tension, common thickness is 120-300g.
Art paper : Surface is very smooth and flat, of high whiteness and glossiness, the printing is three-dimensional， color is bright and very nice, widely used in wrapping tubes, common thick is 157g.
Offset paper : Weak scalability, good smoothness and whiteness, tight quality, used in winding paper tube, but it occurs galling, quality is not as good as white kraft paper.