The liquid packaging paperboard comprises a surface layer, a core
layer, a bottom layer and a coating layer, and is characterized in
that: the surface layer comprises chemical broadleaf pulp and
chemical coniferous pulp; the core layer comprises mechanical pulp,
chemical pulp and broadleaf pulp, and natural color paste; the
bottom layer comprises natural color paste; and the coating layer
comprises calcium carbonate, porcelain clay, adhesive, water
retaining agent, and waterproofing agent. The advantages of the
kraft paper backing liquid packaging base paper of the present
invention are: environmental protection, reducing the use of
chemicals, thereby reducing environmental pollution; low cost,
reducing the use of chemicals, thereby reducing costs; the product
has high physical strength, good decoration and printing
performance, meets food requirements, and is safe and harmless to
the human body.
1-6 color with Offset/Flexo Print
Waterproof, Excellent brightness and smoothness, Good runnability
100% food grade FDA
ISO 9001:2000, ISO14001:2004, SGS, FSC,FDA are all available
