Description
Water based polyurethane is designed for paper and plastic adhesive. It is non-toxic with excellent adhesive force with PE/PP/OPP. It can be used for food packing and medical packing adhesive.
Type
Aliphatic polyurethane dispersion (PE/PU)
Key features
Non-toxic
Water resistant and heat resistant
Excellent adhesive force and high tensile strength
Excellent adhesive force between paper with PE/PP/OPP
Typical properties
Appearance: Milky white liquid
pH: 7.0-8.5
Solid content: 40±1%
Charge: Anionic
Viscosity (25℃): 100-450cP
Tensile strength (MPa): >15
100% Modulus (MPa): >2.0
Elongation (%): >600
Application
-Food packaging adhesive
-Medical package adhesive
-PE/PP/OPP binder
Storage and handling
Available in 200 kg/ barrel or 25 kg/ barrel
Store products in tightly closed original containers at 5-40℃
Shelf life: 9 months from delivery date
According to non-dangerous goods transport
