Thirumala colours pondicherry Phone: +91 413 2640755
Email: info@tirumalacolours.com
OUR PRODUCTS
COLOUR TONE PROCESS INKS
Fiexo and Gravure Surface Printing Half-Tone Inks

COLOUR TONE Inks have been carefully formulated to give excellent dots reproduction and minimum date gain quality Flexo and Gravure 4-colour process printing in P/E and P/P treated films. Colour Tone inks have low odor, high slip and scuff resistance. So Colour Tone inks will be achieved for food packaging works.

TECHNICAL DATA AND WORKABLE ADVICE
Substrate:

COLOUR TONE inks give high print strength on low and high density treated P/E and P/P films which are to be printed should have be treatment level of 38 to 42 dyes/cm. Films treatment in excess of 42 dynes/cm will result in a loss of water resistance of the printed films, where as below 38 dynes/cm, adhesion strength will start to drop.

REDUCING TECHNICAL
The usual reducer for colour tone flexo inks is a blend of IPA and E/A. The recommended retarded is NBA. The usual reducer for colour Tone Gravure Inks is a blend of Toluene and IPA colour tone inks printing requires very carefully attention in viscosity control and on optimum viscosity should be established to suit individual job conditions. So any more information, control Tirumala colours Pondicherry office to offer specific advice.

COLOUR TONE inks where improved resistance towards De-Freeze and Oils is required modified inks are provided.