Liquid Polyurethane Resin (Composite ink application type resin)
Other name: PU resin solution
Polyurethane resin are formulated with special diisocyanates and the compound of containing active hydrogen,
then to modified.It offers key benefits such as good pigment wetting, excellent adhesion to a wide variety
of substrates ( including flexible films such as Polyolefins, Nylon, PET, etc. ), low solvent retention, good
yellowing resistance, good heat stability, and outstanding lamination bond strength and excellent blocking resistance.
|Type||Alcohol ester solvent||Alcohol solvent|
|Appearance||Liquid, light yellow and clear|
|Solid content wt%|| 29-31|
|Color (Fe-Co color standard)||200-500||600-900||1200-1800|
|Viscosity (mPa.s 25 c degree)||600-900||900-1300||2300-3000|
For a variety of films, including PP, PE, PET, PVC, PVDC, nylon, and various aluminized foil has good adhesion.It can be used for OPP, PE special ink formulation, can be used for flexible ink , gravure lamination printing, plastic
coatings, varnish oil etc.
Packing & storage :
Packing: 190kgs/drum, 14440kgs/1x20'gp with pallet.
It could be stored in cool and dry places. attention to fire, water, Explosion-proof. Maximum shelf life is 6months.