The food-grade masterbatch complies with the food hygiene standards of the United States, Europe and China. Food-grade masterbatch not only meets Taiwan's national food-grade standards, but also meets US FDA standards, SGS environmental certification and health requirements. Used for coloring of plastic products for food packaging and plastic drinking water pipes. Food-grade masterbatch can meet relevant export requirements and standards, and can provide food standard certificates in accordance with FDA health requirements! Does not migrate, does not fade, and does not cause cancer!

The characteristics of food grade masterbatch are:

1. Make the pigment have better dispersibility in the product

Color masterbatch is an aggregate made by uniformly loading a super-constant amount of pigment in the resin. In the production process of color masterbatch, the pigment must be refined to improve the dispersibility and tinting strength of the pigment. The carrier of the special color masterbatch is the same as the plastic of the product, and it has good matching. After heating and melting, the pigment particles can be well dispersed in the product plastic.

2. Conducive to maintaining the chemical stability of the pigment

If the pigment is used directly, the pigment will absorb water and oxidize due to the direct contact with the air during storage and use. After the color masterbatch is made, the resin carrier separates the pigment from air and moisture, which can make the quality of the pigment long-term change.

3. Ensure the stability of the product color

The masterbatch particles are similar to the resin particles, which are more convenient and accurate in measurement. They will not stick to the container during mixing, and the mixing with the resin is more uniform. Therefore, the stability of the added amount can be ensured to ensure the stability of the product color.

4. Protect the health of operators

Pigments are generally in powder form, which are easy to fly when added and mixed, and will affect the health of operators after being inhaled by the human body.