Polyamide Resin for Untreated Film TF-550 is a gravure ink resin, which has absorption capacity towards untreated PP, OPP, PE, PET and other aluminum foil film.The Viscosity (mpa.s/25℃) of TF-550 can up to 90-120, Softening point (℃) can reach 110( ± 5).When adding a small amount of erucamide in the ink,its absorption capacity, rub resistance, scratching resistance, waterproof and frost resistance are superior to similar products.
In the following description, we will provide ripe ink formulation for your reference.
Product Basic Information
Product name |
Co-solvent Polyamide Resin TF-550 |
C.I. |
Polyamide Resin |
CAS |
63428-84-2 |
Purity |
99.9% |
Appearance |
Yellow Granular |
Packing |
25KG/Bag |
MOQ |
500KG |
Payment |
T/T; L/C |
Brand |
TF |
Grade |
Industrial Grade |
Application
1. Gravure printing ink on untreated PP ;PE ;PET;OPP woven sack fabrics and Aluminum Foil.
2. Heat sealing coating
3. Over print varnish
Product Performance
a. Good Adhension on untreated PP ;PE ;PET;OPP woven sack fabrics and Aluminum Foil
b. Excellent water resistance
c. Excellent grease resistance
d. Excellent acid and alkali resistance
e. Excellent Frost resistance
Specifications
Item |
TF-550 |
Acid value (mgKOH/g) |
≤7 |
Amine value (mgKOH/g) |
≤7 |
Viscosity (mpa.s/25℃) |
90-120 |
Softening point (℃) |
110 |
Color (Fe-Co) |
≤9 |
Freezing point (℃) |
-10 |
Ink formulation:
Item |
% |
Polyamide resin TF-550 |
27 |
Toluene/Methylcyclohexane |
36 |
Lsopropanol |
12 |
Alcohol |
12 |
Pigment |
8-10 |
Erucamide |
1.5-3 |