Aluminum paste is a very thin scale-like aluminum pigment made by pulverizing and grinding extremely pure aluminum powder or foil. Because the flake shape and particle size of pastes are precisely controlled and the flake surfaces are uniformly coated with fatty acid, they distribute evenly inside the coating layer.

Aluminum pastes have the following characteristics.
1) Form an effective barrier against external gases, moisture and light, protecting the coated object from corrosion
2) Beautiful appearance
3) Weatherproof coating film
4) Spread well and are economical
5) Lightweight
6) Safe to use

They are mainly used as pigments in coatings and printing inks. Recently, waterborne paste products and products with even better chromogenic characteristics and functionality have been developed for environmental conservation.