TK4229, Aliphatic Polyurethane for Spraying Coatings

Products

TK4229 Aliphatic Polyurethane Acrylate

TK4229, Aliphatic Polyurethane Acrylate

TK4229 Aliphatic Polyurethane for Spraying Coatings is a difunctional oligomer. It is with excellent wetting and leveling properties, good yellowing resistance, high cost performance and good toughness.

Technical Parameters:

Model NO.	TK4229
Functionality	2
Appearance (By vision)	transparent yellow liquid
Viscosity (CPS at 60℃)	8,000-16,000
Color (Gardner)	≤1
Pencil Hardness	＜6B
RI (nD at 25℃)	1.473

QUOTATION REQUEST

SAMPLE REQUEST

MSDS TDS

Performance Highlights

Excellent wetting and leveling properties
High cost performance
Good yellowing resistance
Good toughness

Suggested Application

UV solvent-free spraying coatings for wood
UV ink

Packing

Plastic barrel, 50kg net.

Iron drum, 200kg net.

Storage

Protecting from direct sunrays and heat sources;

Avoid storage under an oxygen-free atmosphere;

The shelf life in the dry & well-ventilated place, which is below 40℃, is 12 months max.

Cautions

Avoid skin and eyes contact;

Protective gloves are required;

For detailed information, please refer to the Material Safety Instructions (MSDS).

Innovative
solutions

Wide Range
of products

Customization

Quality Focus

Constant
improvement

Performance Highlights

fast curing speed and high reactivity
high gloss
good adhesion
good chemical resistance

Suggested Application

UV Coatings : wood, plastic
UV Inks : screen, OPV
UV Optical fiber color ink

Packing

Plastic barrel, 50kg net.
Iron drum, 200kg net.

Storage

Protecting from direct sunrays and heat sources;
Avoid storage under an oxygen-free atmosphere;
The shelf life in the dry & well-ventilated place, which is below 40℃, is 12 months max.