With epoxy zinc rich epoxy micaceous rail has what difference
Epoxy micaceous iron oxide paint features: natural scaly micaceous iron oxide overlap in the paint film can effectively prevent foreign media penetration of the coating, to the shielding effect, reduce the water permeability and air permeability of the film, water, oxygen, corrosion resistance. The addition of micaceous iron oxide also improves the long-term re coating properties of the whole coating matching scheme. The solid content of the product is high, and the thickness of the primary film is very thick, and the coating thickness can be increased in the matching scheme of the high performance coating, so as to improve the anti permeability shielding effect and long-term re coating property.
Micaceous iron oxide is the abbreviation of micaceous iron oxide. Micaceous iron oxide from pyrite processing, is two hundred and eighty million years ago, the Carboniferous natural mineral, gray and reddish brown two kinds, because of small scales, like mica, so called mica iron oxide. The mica iron oxide is a flake pigment, and the film is arranged in parallel and overlapping with the base material, so that the penetration of the corrosive medium can be effectively prevented, and the reflection ability of the sunlight is strong, and the ageing of the coating can be slowed down.
Mio epoxy anticorrosive paint used as primer, intermediate epoxy micaceous iron oxide is in (crown) of epoxy micaceous iron rust on adding more filler and cloud iron, to further strengthen the shielding effect, simply as "tiecoat", and can not be used as antirust paint bottom. Often used in conjunction with epoxy / inorganic zinc rich primers and aliphatic polyurethane finishes.
