With the continued growth of polyester and blended fabrics, screen printers face many challenges choosing the right inks to print— including overcoming dye migration and getting a softer hand of the print. The dyes used in certain polyester fabrics can migrate into the printed area when cured at normal (320°F/160°C) temperatures resulting in quality issues with printed goods being possibly returned or even scrapped. Standard plastisol inks also impart a heavy hand that does not correlate with the fashion forward softer fabrics.

These inks are formulated to cure at a lower temperature to lower energy consumption, prevent shrinkage of heat-sensitive fabrics, and minimize dye migration, even on fabrics prone to bleed. The inks are creamy in texture, enabling faster printing, and provide a softer hand than standard-curing plastisol inks. Combine these attributes with the low ghosting, better mat down and high opacity printing, and printers have another option to solve common ink/substrate printing issues.


Union Ink does not knowingly add plasticizers containing the phthalates listed and outlined in California Bill 1108, CPSIA HR-4040 and Oeko-tex Standard 100. The plasticizers identified may include di-(2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP), benzyl butyl phthalate (BBP), diisononyl phthalate (DINP), diisodecyl phthalate (DIDP), di-n-octyl phthalate (DnOP), (DIBP) Di-iso-butyl, and (DMP) Dimethylphthalate, including esters of ortho-phthalic acid and are not direct ingredients in the manufacture of our Non-Phthalate Inks. Union Ink does not test the final product for amounts of the aforementioned phthalate plasticizers and esters and encourages all users to conduct testing for their intended use.

Disclaimer: Not all Union products are available in every country. Please check with your local representative for availability. The data presented in this leaflet are in accordance with the present state of our knowledge, but do not absolve the user from carefully checking all supplies immediately on receipt. We reserve the right to alter product constants within the scope of technical progress or new developments. The recommendations made in this leaflet should be checked by preliminary trials because of conditions during processing over which we have no control. Recommendations for use do not constitute a warranty, either express or implied, of the fitness or suitability of the products for a particular purpose.

Product Overview:

Brand: Union Ink
Product Code: UPLC0202
Industry: Inks
Application: Screen Printing
Category: Stock Colors
Chemistry: Plastisol
Substrate(s): Poly
Best Used By: 12 months
Certification(s): ISO9001


Fusion Temperature: 270°F


Coverage: High Opacity
After Flash Tack: Decreases with increased mesh


Profile: Sharp, Square
Type: Polyurethane
Angle: 10° - 20°


Storage Temperature: 65°F - 95°F (18°C - 35°C)
Storage Notes: Avoid direct sunlight