TK4605 High Hardness UV Resin Oligomers for PVC Coating

TK4605, Aliphatic Urethane Acrylate

TK4605 is the hexafunctional aliphatic urethane acrylate oligomer. It has fast curing speed, high hardness, good scratch resistance, good weather resistance, good leveling & pigment wetting, and high cost performance. A small addition of TK4605 in the formula can improve the coating film hardness visibly.

Technical Parameters:

Model NO.	TK4605
Functionality	6
Appearance (By vision)	water white thick liquid
Viscosity (CPS at 60℃)	1,200-2,800
Color (APHA)	≤30
RI (nD at 25℃)	1.482
NCO	≤0.2%

QUOTATION REQUEST

SAMPLE REQUEST

MSDS TDS

Performance Highlights

High hardness
Good scratch resistance
Good weather resistance

Suggested Application

UV Coatings : PVC Coatings

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.