TK2203 Epoxy Acrylate UV curing Oligomer

Products

TK2203 Epoxy Acrylate

TK2203, Epoxy Acrylate

TK2203 is a bisphenol A epoxy difunctional acrylate oligomer diluted with 20% of TMPTA. It is used in UV/EB applications, including wood/plastic coatings, screen printing inks, and overprint varnishes, with the features of fast curing speed, high gloss, good surface hardness and excellent adhesion.

Technical Parameters:

Model NO.	TK2203
Functionality	2
Appearance (By vision)	yellowish liquid
Viscosity (CPS at 25℃)	70,000-90,000
Color (Gardner)	≤2
RI (nD at 25℃)	1.537
Density (g/ml)	1.18
Acid Value (mg KOH/g)	≤1.5
Pencil Hardness	3H

QUOTATION REQUEST

SAMPLE REQUEST

MSDS TDS

Performance Highlights

high cure response
high gloss
high surface hardness
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.

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.