TK4205 Aliphatic Urethane Acrylate

Products

TK4205 Aliphatic Urethane Acrylate

TK4205 is a difunctional aliphatic urethane acrylate oligomer. It exhibits excellent flexibility and elongation with low viscosity. It is suitable for UV adhesives and other applications that need high elasticity.

Technical Parameters:

Model NO.	TK4205
Functionality	2
Appearance (By vision)	light yellow liquid
Viscosity (CPS at 25℃)	15,000-35,000
Color (Gardner)	≤1
RI (nD at 25℃)	1.479
Density (g/ml)	1.09
Pencil Hardness	6B

QUOTATION REQUEST

SAMPLE REQUEST

MSDS TDS

Performance Highlights

excellent flexibility and elongation
low viscosity

Suggested Application

UV adhesives
UV elastic 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.