功能

• Food and food additives are used as raw materials and conform to Ministry of Health and Welfare Notification No. 370.
• The red dye, which has excellent penetration and visibility, allows you to identify defective parts of the seal in microns.
• Since it does not contain highly soluble mineral oil, ester oil, hydrocarbons, dimethyl ether, etc., it can be tested accurately without damaging the film and has a low odor.
• This product uses water-soluble food dyes and has superior removability and washability compared to oily dyes.