TRIANGLE’s KH7 ink is a UV curable, pigmented ink set formulated for use in Kyocera® KJ4A series print heads.
Triangle’s KH7 is Hybrid ink with excellent performance on high-speed roll-to-roll applications. These inks are intended for jetting with high consistency, repeatability, and stability on systems based on Kyocera® KJ4A series. KH7 is uniquely formulated to have excellent adhesion to a wide range of display graphics media.
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Designed primarily to provide excellent performance on flexible materials, KH7 also offers good results on PVC materials used in the most common applications of visual communication.
We provide the right ink set according to many different printers colors configuration. Our Process colors are based on a Clean Yellow shade and slighty violet magenta, this combination provides vibrant colors and unbeatable reds.
The most commonly used method of measuring light fastness of a printed material is to expose it to a special artificial light with a spectrum similar to the sun light. Material sample will be exposed together with a special wool counter-sample printed with 8 grades of Blue dye (Blue Wool Scale).
Cyan: 7-8
Magenta: 7
Yellow: 7-8
Black: 8
The Swiss Federal Department of Home Affairs (DFI) adopted in March 2008 an amendment to the Ordinance of 23 November 2005 on Materials and Objects in Contact with Food (SR 817.023.21). It entered into force on 4 January 2010 and lays down the obligation for packaging inks to be manufactured only with the authorized substances. Permitted substances are defined as those listed in Annex 2 Lists I and II and in Annex 10, December 2020.
The lists in the Ordinance simply states that the substances may be used in the manufacture of printing inks. To ensure safety in accordance with the law, the migration limits for substances must not be exceeded for final packaging. Guides of Good Practice for the manufacture and printing of printing inks should be followed.
Substances listed with status 'B' may be used, provided that the final packaging is in compliance with the requirements of the Ordinance, i.e. the migration of the listed substances cannot be detected using a valid and official analytical method. The migration should not be greater than 0.01 mg / kg (10 ppb).
INX carried out a review of the raw materials used in the products below to determine their status with respect to the Swiss Ordinance and found that the products below meet the Swiss Ordinance Annex 10.
Accordingly, it does not automatically mean that the product or substance is toxicologically suitable to be used for printing inks for all types of food packaging.
Our commitment is to provide the most common and used packaging's types available. Find the package that fits your needs.
Read more about this product, you will find useful info and technical details about it, as theTemperature exposure and Jetting, Storage conditions, Shelf Life, and more.
These inks should be stored between 15° - 30°C (59° - 86°F). When stored properly inks have a 12 month shelf life.
HKM inks are formulated to achieve optimum adhesion on commonly used flexible and rigid display graphics media. Specific media such as PE and Acrylic can be problematic so the customer should test these materials before conversion. Many times the use of BondAid adhesion promoters can fix adhesion issues.
Inks can be used in jetting equipment with temperatures up to 60°C. Prolonged exposure to temperatures above 55°C however, should be avoided as long term exposure to high temperatures can induce premature polymerization.
LVFL Flush - Flushing fluid
Warning: All UV Curable inks have limited compatibility with solvents. Adding solvents for any extended period of time into the ink train may cause premature curing.
Triangle’s KH7 is Hybrid ink with excellent performance on high-speed roll-to-roll applications. These inks are intended for jetting with high consistency, repeatability, and stability on systems based on Kyocera® KJ4A series. KH7 is uniquely formulated to have excellent adhesion to a wide range of display graphics media.