Description
Water-borne polyurethane emulsion PU-4146 is designed for hot stamping foil coloring layer.It has the characteristics of good leveling and high gloss, it has certain elasticity, can be mixed with multiple colors, excellent temperature resistance, good adhesion to the aluminum layer, and there is no color aluminum phenomenon after thermal transfer.
Type
Modified polyurethane polymer
Key Features
Fast drying speed
Good leveling performance
Good adhesion with aluminum layer
Has Certain flexibility
Water-borne, environmentally friendly, non-toxic
Good temperature resistance
Good peelability
Typical Properties
Appearance Translucent white liquid
pH 7.0-8.0
Solid content 25±1%
Solvents Pure water, alcohol
Viscosity (25℃) <100 mPa·s
Applicatiopn
Hot stamping foil coloring layer，suitable for plastic foil, leather foil, paper foil
Storage and Handling
Available in 100 kg/ barrel or 200 kg/ barrel (IBC)
Store products in tightly closed original containers at 5-35℃
Shelf life: 6-9 months from delivery date
According to non-dangerous goods transport
